201224169

素因数分解:

$3^5\times {\mathrm{797}}^1\times {\mathrm{1039}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 302090880

約数和(自身を除く): 100866711

約数列:

[1, 3, 9, 27, 81, 243, 797, 1039, 2391, 3117, 7173, 9351, 21519, 28053, 64557, 84159, 193671, 252477, 828083, 2484249, 7452747, 22358241, 67074723, 201224169]

約数ペア:

[(1, 201224169), (3, 67074723), (9, 22358241), (27, 7452747), (81, 2484249), (243, 828083), (797, 252477), (1039, 193671), (2391, 84159), (3117, 64557), (7173, 28053), (9351, 21519)]