201242835

素因数分解:

$3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{12457}}^1$

素因数の和:12827

約数の個数: 24

約数和(自身を含む): 349820640

約数和(自身を除く): 148577805

約数列:

[1, 3, 5, 9, 15, 45, 359, 1077, 1795, 3231, 5385, 12457, 16155, 37371, 62285, 112113, 186855, 560565, 4472063, 13416189, 22360315, 40248567, 67080945, 201242835]

約数ペア:

[(1, 201242835), (3, 67080945), (5, 40248567), (9, 22360315), (15, 13416189), (45, 4472063), (359, 560565), (1077, 186855), (1795, 112113), (3231, 62285), (5385, 37371), (12457, 16155)]