200702313

素因数分解:

$3^3\times 7^1\times {\mathrm{1061917}}^1$

素因数の和:1061933

約数の個数: 16

約数和(自身を含む): 339813760

約数和(自身を除く): 139111447

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1061917, 3185751, 7433419, 9557253, 22300257, 28671759, 66900771, 200702313]

約数ペア:

[(1, 200702313), (3, 66900771), (7, 28671759), (9, 22300257), (21, 9557253), (27, 7433419), (63, 3185751), (189, 1061917)]