69908799

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 31213761

約数列:

[1, 3, 23, 37, 69, 111, 139, 197, 417, 591, 851, 2553, 3197, 4531, 5143, 7289, 9591, 13593, 15429, 21867, 27383, 82149, 118289, 167647, 354867, 502941, 629809, 1013171, 1889427, 3039513, 23302933, 69908799]

約数ペア:

[(1, 69908799), (3, 23302933), (23, 3039513), (37, 1889427), (69, 1013171), (111, 629809), (139, 502941), (197, 354867), (417, 167647), (591, 118289), (851, 82149), (2553, 27383), (3197, 21867), (4531, 15429), (5143, 13593), (7289, 9591)]