30275329

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 35417088

約数和(自身を除く): 5141759

約数列:

[1, 7, 83, 107, 487, 581, 749, 3409, 8881, 40421, 52109, 62167, 282947, 364763, 4325047, 30275329]

約数ペア:

[(1, 30275329), (7, 4325047), (83, 364763), (107, 282947), (487, 62167), (581, 52109), (749, 40421), (3409, 8881)]