99599949

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:539

約数の個数: 40

約数和(自身を含む): 155727000

約数和(自身を除く): 56127051

約数列:

[1, 3, 9, 27, 29, 81, 87, 109, 261, 327, 389, 783, 981, 1167, 2349, 2943, 3161, 3501, 8829, 9483, 10503, 11281, 28449, 31509, 33843, 42401, 85347, 101529, 127203, 256041, 304587, 381609, 913761, 1144827, 1229629, 3434481, 3688887, 11066661, 33199983, 99599949]

約数ペア:

[(1, 99599949), (3, 33199983), (9, 11066661), (27, 3688887), (29, 3434481), (81, 1229629), (87, 1144827), (109, 913761), (261, 381609), (327, 304587), (389, 256041), (783, 127203), (981, 101529), (1167, 85347), (2349, 42401), (2943, 33843), (3161, 31509), (3501, 28449), (8829, 11281), (9483, 10503)]