1330455931

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{40039}}^1$

素因数の和:40194

約数の個数: 16

約数和(自身を含む): 1568286720

約数和(自身を除く): 237830789

約数列:

[1, 7, 47, 101, 329, 707, 4747, 33229, 40039, 280273, 1881833, 4043939, 13172831, 28307573, 190065133, 1330455931]

約数ペア:

[(1, 1330455931), (7, 190065133), (47, 28307573), (101, 13172831), (329, 4043939), (707, 1881833), (4747, 280273), (33229, 40039)]