1788052023

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{2521}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 2685425600

約数和(自身を除く): 897373577

約数列:

[1, 3, 9, 27, 109, 241, 327, 723, 981, 2169, 2521, 2943, 6507, 7563, 22689, 26269, 68067, 78807, 236421, 274789, 607561, 709263, 824367, 1822683, 2473101, 5468049, 7419303, 16404147, 66224149, 198672447, 596017341, 1788052023]

約数ペア:

[(1, 1788052023), (3, 596017341), (9, 198672447), (27, 66224149), (109, 16404147), (241, 7419303), (327, 5468049), (723, 2473101), (981, 1822683), (2169, 824367), (2521, 709263), (2943, 607561), (6507, 274789), (7563, 236421), (22689, 78807), (26269, 68067)]