68202519

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10181}}^1$

素因数の和:10231

約数の個数: 32

約数和(自身を含む): 117296640

約数和(自身を除く): 49094121

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 10181, 30543, 71267, 111991, 213801, 295249, 335973, 783937, 885747, 2066743, 2351811, 3247739, 6200229, 9743217, 22734173, 68202519]

約数ペア:

[(1, 68202519), (3, 22734173), (7, 9743217), (11, 6200229), (21, 3247739), (29, 2351811), (33, 2066743), (77, 885747), (87, 783937), (203, 335973), (231, 295249), (319, 213801), (609, 111991), (957, 71267), (2233, 30543), (6699, 10181)]