974403813

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1\times {\mathrm{3779}}^1$

素因数の和:5252

約数の個数: 16

約数和(自身を含む): 1321790400

約数和(自身を除く): 347386587

約数列:

[1, 3, 61, 183, 1409, 3779, 4227, 11337, 85949, 230519, 257847, 691557, 5324611, 15973833, 324801271, 974403813]

約数ペア:

[(1, 974403813), (3, 324801271), (61, 15973833), (183, 5324611), (1409, 691557), (3779, 257847), (4227, 230519), (11337, 85949)]