195417837

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1789}}^1$

素因数の和:2077

約数の個数: 24

約数和(自身を含む): 289013400

約数和(自身を除く): 93595563

約数列:

[1, 3, 9, 53, 159, 229, 477, 687, 1789, 2061, 5367, 12137, 16101, 36411, 94817, 109233, 284451, 409681, 853353, 1229043, 3687129, 21713093, 65139279, 195417837]

約数ペア:

[(1, 195417837), (3, 65139279), (9, 21713093), (53, 3687129), (159, 1229043), (229, 853353), (477, 409681), (687, 284451), (1789, 109233), (2061, 94817), (5367, 36411), (12137, 16101)]