70918683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 108380160

約数和(自身を除く): 37461477

約数列:

[1, 3, 11, 23, 33, 69, 223, 253, 419, 669, 759, 1257, 2453, 4609, 5129, 7359, 9637, 13827, 15387, 28911, 56419, 93437, 106007, 169257, 280311, 318021, 1027807, 2149051, 3083421, 6447153, 23639561, 70918683]

約数ペア:

[(1, 70918683), (3, 23639561), (11, 6447153), (23, 3083421), (33, 2149051), (69, 1027807), (223, 318021), (253, 280311), (419, 169257), (669, 106007), (759, 93437), (1257, 56419), (2453, 28911), (4609, 15387), (5129, 13827), (7359, 9637)]