123343482

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2447}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 255688704

約数和(自身を除く): 132345222

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 271, 542, 813, 1626, 2447, 4894, 7341, 8401, 14682, 16802, 25203, 50406, 75857, 151714, 227571, 455142, 663137, 1326274, 1989411, 3978822, 20557247, 41114494, 61671741, 123343482]

約数ペア:

[(1, 123343482), (2, 61671741), (3, 41114494), (6, 20557247), (31, 3978822), (62, 1989411), (93, 1326274), (186, 663137), (271, 455142), (542, 227571), (813, 151714), (1626, 75857), (2447, 50406), (4894, 25203), (7341, 16802), (8401, 14682)]