207901902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2665409}}^1$

素因数の和:2665427

約数の個数: 16

約数和(自身を含む): 447788880

約数和(自身を除く): 239886978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2665409, 5330818, 7996227, 15992454, 34650317, 69300634, 103950951, 207901902]

約数ペア:

[(1, 207901902), (2, 103950951), (3, 69300634), (6, 34650317), (13, 15992454), (26, 7996227), (39, 5330818), (78, 2665409)]