1230289713

素因数分解:

$3^2\times {\mathrm{293}}^1\times {\mathrm{379}}^1\times {\mathrm{1231}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 1789307520

約数和(自身を除く): 559017807

約数列:

[1, 3, 9, 293, 379, 879, 1137, 1231, 2637, 3411, 3693, 11079, 111047, 333141, 360683, 466549, 999423, 1082049, 1399647, 3246147, 4198941, 136698857, 410096571, 1230289713]

約数ペア:

[(1, 1230289713), (3, 410096571), (9, 136698857), (293, 4198941), (379, 3246147), (879, 1399647), (1137, 1082049), (1231, 999423), (2637, 466549), (3411, 360683), (3693, 333141), (11079, 111047)]