244725405

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{709349}}^1$

素因数の和:709380

約数の個数: 16

約数和(自身を含む): 408585600

約数和(自身を除く): 163860195

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 709349, 2128047, 3546745, 10640235, 16315027, 48945081, 81575135, 244725405]

約数ペア:

[(1, 244725405), (3, 81575135), (5, 48945081), (15, 16315027), (23, 10640235), (69, 3546745), (115, 2128047), (345, 709349)]