180859393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3821}}^1$

素因数の和:4176

約数の個数: 16

約数和(自身を含む): 213175872

約数和(自身を除く): 32316479

約数列:

[1, 11, 13, 143, 331, 3641, 3821, 4303, 42031, 47333, 49673, 546403, 1264751, 13912261, 16441763, 180859393]

約数ペア:

[(1, 180859393), (11, 16441763), (13, 13912261), (143, 1264751), (331, 546403), (3641, 49673), (3821, 47333), (4303, 42031)]