327749494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3709}}^1$

素因数の和:3864

約数の個数: 32

約数和(自身を含む): 548130240

約数和(自身を除く): 220380746

約数列:

[1, 2, 17, 23, 34, 46, 113, 226, 391, 782, 1921, 2599, 3709, 3842, 5198, 7418, 44183, 63053, 85307, 88366, 126106, 170614, 419117, 838234, 1450219, 2900438, 7124989, 9639691, 14249978, 19279382, 163874747, 327749494]

約数ペア:

[(1, 327749494), (2, 163874747), (17, 19279382), (23, 14249978), (34, 9639691), (46, 7124989), (113, 2900438), (226, 1450219), (391, 838234), (782, 419117), (1921, 170614), (2599, 126106), (3709, 88366), (3842, 85307), (5198, 63053), (7418, 44183)]