103678421

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{70867}}^1$

素因数の和:70904

約数の個数: 16

約数和(自身を含む): 136066560

約数和(自身を除く): 32388139

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 70867, 496069, 779537, 1346473, 5456759, 9425311, 14811203, 103678421]

約数ペア:

[(1, 103678421), (7, 14811203), (11, 9425311), (19, 5456759), (77, 1346473), (133, 779537), (209, 496069), (1463, 70867)]