333019908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:594

約数の個数: 108

約数和(自身を含む): 920844288

約数和(自身を除く): 587824380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 169, 234, 254, 338, 381, 431, 468, 507, 508, 676, 762, 862, 1014, 1143, 1293, 1521, 1524, 1651, 1724, 2028, 2286, 2586, 3042, 3302, 3879, 4572, 4953, 5172, 5603, 6084, 6604, 7758, 9906, 11206, 14859, 15516, 16809, 19812, 21463, 22412, 29718, 33618, 42926, 50427, 54737, 59436, 64389, 67236, 72839, 85852, 100854, 109474, 128778, 145678, 164211, 193167, 201708, 218517, 218948, 257556, 291356, 328422, 386334, 437034, 492633, 655551, 656844, 711581, 772668, 874068, 985266, 1311102, 1423162, 1970532, 2134743, 2622204, 2846324, 4269486, 6404229, 8538972, 9250553, 12808458, 18501106, 25616916, 27751659, 37002212, 55503318, 83254977, 111006636, 166509954, 333019908]

約数ペア:

[(1, 333019908), (2, 166509954), (3, 111006636), (4, 83254977), (6, 55503318), (9, 37002212), (12, 27751659), (13, 25616916), (18, 18501106), (26, 12808458), (36, 9250553), (39, 8538972), (52, 6404229), (78, 4269486), (117, 2846324), (127, 2622204), (156, 2134743), (169, 1970532), (234, 1423162), (254, 1311102), (338, 985266), (381, 874068), (431, 772668), (468, 711581), (507, 656844), (508, 655551), (676, 492633), (762, 437034), (862, 386334), (1014, 328422), (1143, 291356), (1293, 257556), (1521, 218948), (1524, 218517), (1651, 201708), (1724, 193167), (2028, 164211), (2286, 145678), (2586, 128778), (3042, 109474), (3302, 100854), (3879, 85852), (4572, 72839), (4953, 67236), (5172, 64389), (5603, 59436), (6084, 54737), (6604, 50427), (7758, 42926), (9906, 33618), (11206, 29718), (14859, 22412), (15516, 21463), (16809, 19812)]