13308619905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{42249587}}^1$

素因数の和:42249605

約数の個数: 24

約数和(自身を含む): 26363742912

約数和(自身を除く): 13055123007

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 42249587, 126748761, 211247935, 295747109, 380246283, 633743805, 887241327, 1478735545, 1901231415, 2661723981, 4436206635, 13308619905]

約数ペア:

[(1, 13308619905), (3, 4436206635), (5, 2661723981), (7, 1901231415), (9, 1478735545), (15, 887241327), (21, 633743805), (35, 380246283), (45, 295747109), (63, 211247935), (105, 126748761), (315, 42249587)]