248542781747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{1408789}}^1$

素因数の和:1409174

約数の個数: 16

約数和(自身を含む): 275018348640

約数和(自身を除く): 26475566893

約数列:

[1, 13, 41, 331, 533, 4303, 13571, 176423, 1408789, 18314257, 57760349, 466309159, 750884537, 6062019067, 19118675519, 248542781747]

約数ペア:

[(1, 248542781747), (13, 19118675519), (41, 6062019067), (331, 750884537), (533, 466309159), (4303, 57760349), (13571, 18314257), (176423, 1408789)]