90714906873

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2132311}}^1$

素因数の和:2132509

約数の個数: 24

約数和(自身を含む): 136382675520

約数和(自身を除く): 45667768647

約数列:

[1, 3, 9, 29, 87, 163, 261, 489, 1467, 4727, 14181, 42543, 2132311, 6396933, 19190799, 61837019, 185511057, 347566693, 556533171, 1042700079, 3128100237, 10079434097, 30238302291, 90714906873]

約数ペア:

[(1, 90714906873), (3, 30238302291), (9, 10079434097), (29, 3128100237), (87, 1042700079), (163, 556533171), (261, 347566693), (489, 185511057), (1467, 61837019), (4727, 19190799), (14181, 6396933), (42543, 2132311)]