8748045

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6271}}^1$

素因数の和:6313

約数の個数: 24

約数和(自身を含む): 15654912

約数和(自身を除く): 6906867

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 6271, 18813, 31355, 56439, 94065, 194401, 282195, 583203, 972005, 1749609, 2916015, 8748045]

約数ペア:

[(1, 8748045), (3, 2916015), (5, 1749609), (9, 972005), (15, 583203), (31, 282195), (45, 194401), (93, 94065), (155, 56439), (279, 31355), (465, 18813), (1395, 6271)]