2856623074335

素因数分解:

$3^4\times 5^1\times {\mathrm{7053390307}}^1$

素因数の和:7053390324

約数の個数: 20

約数和(自身を含む): 5120761363608

約数和(自身を除く): 2264138289273

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 7053390307, 21160170921, 35266951535, 63480512763, 105800854605, 190441538289, 317402563815, 571324614867, 952207691445, 2856623074335]

約数ペア:

[(1, 2856623074335), (3, 952207691445), (5, 571324614867), (9, 317402563815), (15, 190441538289), (27, 105800854605), (45, 63480512763), (81, 35266951535), (135, 21160170921), (405, 7053390307)]