26766411

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 42958848

約数和(自身を除く): 16192437

約数列:

[1, 3, 7, 21, 23, 69, 151, 161, 367, 453, 483, 1057, 1101, 2569, 3171, 3473, 7707, 8441, 10419, 24311, 25323, 55417, 59087, 72933, 166251, 177261, 387919, 1163757, 1274591, 3823773, 8922137, 26766411]

約数ペア:

[(1, 26766411), (3, 8922137), (7, 3823773), (21, 1274591), (23, 1163757), (69, 387919), (151, 177261), (161, 166251), (367, 72933), (453, 59087), (483, 55417), (1057, 25323), (1101, 24311), (2569, 10419), (3171, 8441), (3473, 7707)]