1237869073

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1\times {\mathrm{2531}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 1430478720

約数和(自身を除く): 192609647

約数列:

[1, 7, 109, 641, 763, 2531, 4487, 17717, 69869, 275879, 489083, 1622371, 1931153, 11356597, 176838439, 1237869073]

約数ペア:

[(1, 1237869073), (7, 176838439), (109, 11356597), (641, 1931153), (763, 1622371), (2531, 489083), (4487, 275879), (17717, 69869)]