133721055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1277}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 251203680

約数和(自身を除く): 117482625

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 179, 195, 537, 585, 895, 1277, 1611, 2327, 2685, 3831, 6385, 6981, 8055, 11493, 11635, 16601, 19155, 20943, 34905, 49803, 57465, 83005, 104715, 149409, 228583, 249015, 685749, 747045, 1142915, 2057247, 2971579, 3428745, 8914737, 10286235, 14857895, 26744211, 44573685, 133721055]

約数ペア:

[(1, 133721055), (3, 44573685), (5, 26744211), (9, 14857895), (13, 10286235), (15, 8914737), (39, 3428745), (45, 2971579), (65, 2057247), (117, 1142915), (179, 747045), (195, 685749), (537, 249015), (585, 228583), (895, 149409), (1277, 104715), (1611, 83005), (2327, 57465), (2685, 49803), (3831, 34905), (6385, 20943), (6981, 19155), (8055, 16601), (11493, 11635)]