1229125957

素因数分解:

${\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1\times {\mathrm{647}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 1295419392

約数和(自身を除く): 66293435

約数列:

[1, 23, 151, 547, 647, 3473, 12581, 14881, 82597, 97697, 353909, 1899731, 2247031, 8139907, 53440259, 1229125957]

約数ペア:

[(1, 1229125957), (23, 53440259), (151, 8139907), (547, 2247031), (647, 1899731), (3473, 353909), (12581, 97697), (14881, 82597)]