123665113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1699}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 145656000

約数和(自身を除く): 21990887

約数列:

[1, 11, 13, 143, 509, 1699, 5599, 6617, 18689, 22087, 72787, 242957, 864791, 9512701, 11242283, 123665113]

約数ペア:

[(1, 123665113), (11, 11242283), (13, 9512701), (143, 864791), (509, 242957), (1699, 72787), (5599, 22087), (6617, 18689)]