250886471043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6317}}^1\times {\mathrm{9887}}^1$

素因数の和:16323

約数の個数: 32

約数和(自身を含む): 363839164416

約数和(自身を除く): 112952693373

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 6317, 9887, 18951, 29661, 82121, 128531, 246363, 385593, 650651, 1018361, 1951953, 3055083, 8458463, 13238693, 25375389, 39716079, 62456179, 187368537, 811930327, 2435790981, 6432986437, 19298959311, 83628823681, 250886471043]

約数ペア:

[(1, 250886471043), (3, 83628823681), (13, 19298959311), (39, 6432986437), (103, 2435790981), (309, 811930327), (1339, 187368537), (4017, 62456179), (6317, 39716079), (9887, 25375389), (18951, 13238693), (29661, 8458463), (82121, 3055083), (128531, 1951953), (246363, 1018361), (385593, 650651)]