1242868335

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1404371}}^1$

素因数の和:1404438

約数の個数: 16

約数和(自身を含む): 2022295680

約数和(自身を除く): 779427345

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 1404371, 4213113, 7021855, 21065565, 82857889, 248573667, 414289445, 1242868335]

約数ペア:

[(1, 1242868335), (3, 414289445), (5, 248573667), (15, 82857889), (59, 21065565), (177, 7021855), (295, 4213113), (885, 1404371)]