1310958045

素因数分解:

$3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{45307}}^1$

素因数の和:45961

約数の個数: 24

約数和(自身を含む): 2275911456

約数和(自身を除く): 964953411

約数列:

[1, 3, 5, 9, 15, 45, 643, 1929, 3215, 5787, 9645, 28935, 45307, 135921, 226535, 407763, 679605, 2038815, 29132401, 87397203, 145662005, 262191609, 436986015, 1310958045]

約数ペア:

[(1, 1310958045), (3, 436986015), (5, 262191609), (9, 145662005), (15, 87397203), (45, 29132401), (643, 2038815), (1929, 679605), (3215, 407763), (5787, 226535), (9645, 135921), (28935, 45307)]