1247255058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{127453}}^1$

素因数の和:127698

約数の個数: 32

約数和(自身を含む): 2863126656

約数和(自身を除く): 1615871598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 9786, 127453, 254906, 382359, 764718, 892171, 1784342, 2676513, 5353026, 29696549, 59393098, 89089647, 178179294, 207875843, 415751686, 623627529, 1247255058]

約数ペア:

[(1, 1247255058), (2, 623627529), (3, 415751686), (6, 207875843), (7, 178179294), (14, 89089647), (21, 59393098), (42, 29696549), (233, 5353026), (466, 2676513), (699, 1784342), (1398, 892171), (1631, 764718), (3262, 382359), (4893, 254906), (9786, 127453)]