28298496963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{26849}}^1$

素因数の和:26964

約数の個数: 48

約数和(自身を含む): 44412048000

約数和(自身を除く): 16113551037

約数列:

[1, 3, 11, 19, 33, 41, 57, 123, 209, 451, 627, 779, 1353, 1681, 2337, 5043, 8569, 18491, 25707, 26849, 31939, 55473, 80547, 95817, 295339, 351329, 510131, 886017, 1053987, 1100809, 1530393, 3302427, 5611441, 12108899, 16834323, 20915371, 36326697, 45133169, 62746113, 135399507, 230069081, 496464859, 690207243, 857530211, 1489394577, 2572590633, 9432832321, 28298496963]

約数ペア:

[(1, 28298496963), (3, 9432832321), (11, 2572590633), (19, 1489394577), (33, 857530211), (41, 690207243), (57, 496464859), (123, 230069081), (209, 135399507), (451, 62746113), (627, 45133169), (779, 36326697), (1353, 20915371), (1681, 16834323), (2337, 12108899), (5043, 5611441), (8569, 3302427), (18491, 1530393), (25707, 1100809), (26849, 1053987), (31939, 886017), (55473, 510131), (80547, 351329), (95817, 295339)]