129998454

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{12889}}^1$

素因数の和:12976

約数の個数: 24

約数和(自身を含む): 266513640

約数和(自身を除く): 136515186

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1681, 3362, 5043, 10086, 12889, 25778, 38667, 77334, 528449, 1056898, 1585347, 3170694, 21666409, 43332818, 64999227, 129998454]

約数ペア:

[(1, 129998454), (2, 64999227), (3, 43332818), (6, 21666409), (41, 3170694), (82, 1585347), (123, 1056898), (246, 528449), (1681, 77334), (3362, 38667), (5043, 25778), (10086, 12889)]