274039405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1\times {\mathrm{3121}}^1$

素因数の和:4176

約数の個数: 16

約数和(自身を含む): 348639984

約数和(自身を除く): 74600579

約数列:

[1, 5, 17, 85, 1033, 3121, 5165, 15605, 17561, 53057, 87805, 265285, 3223993, 16119965, 54807881, 274039405]

約数ペア:

[(1, 274039405), (5, 54807881), (17, 16119965), (85, 3223993), (1033, 265285), (3121, 87805), (5165, 53057), (15605, 17561)]