9749325

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 16390816

約数和(自身を除く): 6641491

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 2131, 4575, 6393, 10655, 31965, 53275, 129991, 159825, 389973, 649955, 1949865, 3249775, 9749325]

約数ペア:

[(1, 9749325), (3, 3249775), (5, 1949865), (15, 649955), (25, 389973), (61, 159825), (75, 129991), (183, 53275), (305, 31965), (915, 10655), (1525, 6393), (2131, 4575)]