6931305

素因数分解:

$3^3\times 5^1\times {\mathrm{51343}}^1$

素因数の和:51357

約数の個数: 16

約数和(自身を含む): 12322560

約数和(自身を除く): 5391255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 51343, 154029, 256715, 462087, 770145, 1386261, 2310435, 6931305]

約数ペア:

[(1, 6931305), (3, 2310435), (5, 1386261), (9, 770145), (15, 462087), (27, 256715), (45, 154029), (135, 51343)]