1307831229

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{829}}^1\times {\mathrm{2971}}^1$

素因数の和:3865

約数の個数: 24

約数和(自身を含む): 1924072800

約数和(自身を除く): 616241571

約数列:

[1, 3, 9, 59, 177, 531, 829, 2487, 2971, 7461, 8913, 26739, 48911, 146733, 175289, 440199, 525867, 1577601, 2462959, 7388877, 22166631, 145314581, 435943743, 1307831229]

約数ペア:

[(1, 1307831229), (3, 435943743), (9, 145314581), (59, 22166631), (177, 7388877), (531, 2462959), (829, 1577601), (2487, 525867), (2971, 440199), (7461, 175289), (8913, 146733), (26739, 48911)]