68012427

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3229}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 111628800

約数和(自身を除く): 43616373

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 1003, 1239, 3009, 3229, 7021, 9687, 21063, 22603, 54893, 67809, 164679, 190511, 384251, 571533, 1152753, 1333577, 3238687, 4000731, 9716061, 22670809, 68012427]

約数ペア:

[(1, 68012427), (3, 22670809), (7, 9716061), (17, 4000731), (21, 3238687), (51, 1333577), (59, 1152753), (119, 571533), (177, 384251), (357, 190511), (413, 164679), (1003, 67809), (1239, 54893), (3009, 22603), (3229, 21063), (7021, 9687)]