31002263

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 33269760

約数和(自身を除く): 2267497

約数列:

[1, 31, 37, 151, 179, 1147, 4681, 5549, 5587, 6623, 27029, 173197, 205313, 837899, 1000073, 31002263]

約数ペア:

[(1, 31002263), (31, 1000073), (37, 837899), (151, 205313), (179, 173197), (1147, 27029), (4681, 6623), (5549, 5587)]