104971245

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 171849600

約数和(自身を除く): 66878355

約数列:

[1, 3, 5, 15, 67, 149, 201, 335, 447, 701, 745, 1005, 2103, 2235, 3505, 9983, 10515, 29949, 46967, 49915, 104449, 140901, 149745, 234835, 313347, 522245, 704505, 1566735, 6998083, 20994249, 34990415, 104971245]

約数ペア:

[(1, 104971245), (3, 34990415), (5, 20994249), (15, 6998083), (67, 1566735), (149, 704505), (201, 522245), (335, 313347), (447, 234835), (701, 149745), (745, 140901), (1005, 104449), (2103, 49915), (2235, 46967), (3505, 29949), (9983, 10515)]