115438609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1873}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 136007424

約数和(自身を除く): 20568815

約数列:

[1, 11, 13, 143, 431, 1873, 4741, 5603, 20603, 24349, 61633, 267839, 807263, 8879893, 10494419, 115438609]

約数ペア:

[(1, 115438609), (11, 10494419), (13, 8879893), (143, 807263), (431, 267839), (1873, 61633), (4741, 24349), (5603, 20603)]