42965595

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6869}}^1$

素因数の和:7019

約数の個数: 24

約数和(自身を含む): 75020400

約数和(自身を除く): 32054805

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 6869, 20607, 34345, 61821, 103035, 309105, 954791, 2864373, 4773955, 8593119, 14321865, 42965595]

約数ペア:

[(1, 42965595), (3, 14321865), (5, 8593119), (9, 4773955), (15, 2864373), (45, 954791), (139, 309105), (417, 103035), (695, 61821), (1251, 34345), (2085, 20607), (6255, 6869)]