4298325

素因数分解:

$3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 7166208

約数和(自身を除く): 2867883

約数列:

[1, 3, 5, 15, 25, 75, 223, 257, 669, 771, 1115, 1285, 3345, 3855, 5575, 6425, 16725, 19275, 57311, 171933, 286555, 859665, 1432775, 4298325]

約数ペア:

[(1, 4298325), (3, 1432775), (5, 859665), (15, 286555), (25, 171933), (75, 57311), (223, 19275), (257, 16725), (669, 6425), (771, 5575), (1115, 3855), (1285, 3345)]