201941781

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{35597}}^1$

素因数の和:35692

約数の個数: 16

約数和(自身を含む): 282505728

約数和(自身を除く): 80563947

約数列:

[1, 3, 31, 61, 93, 183, 1891, 5673, 35597, 106791, 1103507, 2171417, 3310521, 6514251, 67313927, 201941781]

約数ペア:

[(1, 201941781), (3, 67313927), (31, 6514251), (61, 3310521), (93, 2171417), (183, 1103507), (1891, 106791), (5673, 35597)]