202137537

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{121843}}^1$

素因数の和:121932

約数の個数: 16

約数和(自身を含む): 311920640

約数和(自身を除く): 109783103

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 121843, 365529, 852901, 2558703, 9625597, 28876791, 67379179, 202137537]

約数ペア:

[(1, 202137537), (3, 67379179), (7, 28876791), (21, 9625597), (79, 2558703), (237, 852901), (553, 365529), (1659, 121843)]