1374328641

素因数分解:

$3^1\times 7^1\times {\mathrm{4651}}^1\times {\mathrm{14071}}^1$

素因数の和:18732

約数の個数: 16

約数和(自身を含む): 2094814208

約数和(自身を除く): 720485567

約数列:

[1, 3, 7, 21, 4651, 13953, 14071, 32557, 42213, 97671, 98497, 295491, 65444221, 196332663, 458109547, 1374328641]

約数ペア:

[(1, 1374328641), (3, 458109547), (7, 196332663), (21, 65444221), (4651, 295491), (13953, 98497), (14071, 97671), (32557, 42213)]