28091589

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 38058240

約数和(自身を除く): 9966651

約数列:

[1, 3, 109, 271, 317, 327, 813, 951, 29539, 34553, 85907, 88617, 103659, 257721, 9363863, 28091589]

約数ペア:

[(1, 28091589), (3, 9363863), (109, 257721), (271, 103659), (317, 88617), (327, 85907), (813, 34553), (951, 29539)]