70528833

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 109958400

約数和(自身を除く): 39429567

約数列:

[1, 3, 9, 23, 27, 69, 137, 207, 411, 621, 829, 1233, 2487, 3151, 3699, 7461, 9453, 19067, 22383, 28359, 57201, 85077, 113573, 171603, 340719, 514809, 1022157, 2612179, 3066471, 7836537, 23509611, 70528833]

約数ペア:

[(1, 70528833), (3, 23509611), (9, 7836537), (23, 3066471), (27, 2612179), (69, 1022157), (137, 514809), (207, 340719), (411, 171603), (621, 113573), (829, 85077), (1233, 57201), (2487, 28359), (3151, 22383), (3699, 19067), (7461, 9453)]