15522749199

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{20411}}^1$

素因数の和:20693

約数の個数: 40

約数和(自身を含む): 23858770320

約数和(自身を除く): 8336021121

約数列:

[1, 3, 9, 27, 41, 81, 123, 229, 369, 687, 1107, 2061, 3321, 6183, 9389, 18549, 20411, 28167, 61233, 84501, 183699, 253503, 551097, 760509, 836851, 1653291, 2510553, 4674119, 7531659, 14022357, 22594977, 42067071, 67784931, 126201213, 191638879, 378603639, 574916637, 1724749911, 5174249733, 15522749199]

約数ペア:

[(1, 15522749199), (3, 5174249733), (9, 1724749911), (27, 574916637), (41, 378603639), (81, 191638879), (123, 126201213), (229, 67784931), (369, 42067071), (687, 22594977), (1107, 14022357), (2061, 7531659), (3321, 4674119), (6183, 2510553), (9389, 1653291), (18549, 836851), (20411, 760509), (28167, 551097), (61233, 253503), (84501, 183699)]