48873447

素因数分解:

$3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1489}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 80889120

約数和(自身を除く): 32015673

約数列:

[1, 3, 7, 9, 21, 63, 521, 1489, 1563, 3647, 4467, 4689, 10423, 10941, 13401, 31269, 32823, 93807, 775769, 2327307, 5430383, 6981921, 16291149, 48873447]

約数ペア:

[(1, 48873447), (3, 16291149), (7, 6981921), (9, 5430383), (21, 2327307), (63, 775769), (521, 93807), (1489, 32823), (1563, 31269), (3647, 13401), (4467, 10941), (4689, 10423)]