3051153

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 5304000

約数和(自身を除く): 2252847

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 2549, 7647, 17843, 22941, 48431, 53529, 145293, 160587, 339017, 435879, 1017051, 3051153]

約数ペア:

[(1, 3051153), (3, 1017051), (7, 435879), (9, 339017), (19, 160587), (21, 145293), (57, 53529), (63, 48431), (133, 22941), (171, 17843), (399, 7647), (1197, 2549)]