69717813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{15199}}^1$

素因数の和:15352

約数の個数: 16

約数和(自身を含む): 102144000

約数和(自身を除く): 32426187

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 15199, 45597, 167189, 501567, 2112661, 6337983, 23239271, 69717813]

約数ペア:

[(1, 69717813), (3, 23239271), (11, 6337983), (33, 2112661), (139, 501567), (417, 167189), (1529, 45597), (4587, 15199)]