91052505

素因数分解:

$3^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{587}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 163924992

約数和(自身を除く): 72872487

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 383, 405, 587, 1149, 1761, 1915, 2935, 3447, 5283, 5745, 8805, 10341, 15849, 17235, 26415, 31023, 47547, 51705, 79245, 155115, 224821, 237735, 674463, 1124105, 2023389, 3372315, 6070167, 10116945, 18210501, 30350835, 91052505]

約数ペア:

[(1, 91052505), (3, 30350835), (5, 18210501), (9, 10116945), (15, 6070167), (27, 3372315), (45, 2023389), (81, 1124105), (135, 674463), (383, 237735), (405, 224821), (587, 155115), (1149, 79245), (1761, 51705), (1915, 47547), (2935, 31023), (3447, 26415), (5283, 17235), (5745, 15849), (8805, 10341)]