92778399

素因数分解:

$3^3\times 7^1\times {\mathrm{490891}}^1$

素因数の和:490907

約数の個数: 16

約数和(自身を含む): 157085440

約数和(自身を除く): 64307041

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 490891, 1472673, 3436237, 4418019, 10308711, 13254057, 30926133, 92778399]

約数ペア:

[(1, 92778399), (3, 30926133), (7, 13254057), (9, 10308711), (21, 4418019), (27, 3436237), (63, 1472673), (189, 490891)]