2852173817871

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101130157}}^1$

素因数の和:101130263

約数の個数: 32

約数和(自身を含む): 4660077680640

約数和(自身を除く): 1807903862769

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1659, 4029, 9401, 28203, 101130157, 303390471, 707911099, 1719212669, 2123733297, 5157638007, 7989282403, 12034488683, 23967847209, 36103466049, 55924976821, 135817800851, 167774930463, 407453402553, 950724605957, 2852173817871]

約数ペア:

[(1, 2852173817871), (3, 950724605957), (7, 407453402553), (17, 167774930463), (21, 135817800851), (51, 55924976821), (79, 36103466049), (119, 23967847209), (237, 12034488683), (357, 7989282403), (553, 5157638007), (1343, 2123733297), (1659, 1719212669), (4029, 707911099), (9401, 303390471), (28203, 101130157)]