6380025

素因数分解:

$3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 10621344

約数和(自身を除く): 4241319

約数列:

[1, 3, 5, 15, 25, 75, 257, 331, 771, 993, 1285, 1655, 3855, 4965, 6425, 8275, 19275, 24825, 85067, 255201, 425335, 1276005, 2126675, 6380025]

約数ペア:

[(1, 6380025), (3, 2126675), (5, 1276005), (15, 425335), (25, 255201), (75, 85067), (257, 24825), (331, 19275), (771, 8275), (993, 6425), (1285, 4965), (1655, 3855)]