528432843

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 753546240

約数和(自身を除く): 225113397

約数列:

[1, 3, 23, 53, 69, 159, 229, 631, 687, 1219, 1893, 3657, 5267, 12137, 14513, 15801, 33443, 36411, 43539, 100329, 144499, 279151, 433497, 769189, 837453, 2307567, 3323477, 7658447, 9970431, 22975341, 176144281, 528432843]

約数ペア:

[(1, 528432843), (3, 176144281), (23, 22975341), (53, 9970431), (69, 7658447), (159, 3323477), (229, 2307567), (631, 837453), (687, 769189), (1219, 433497), (1893, 279151), (3657, 144499), (5267, 100329), (12137, 43539), (14513, 36411), (15801, 33443)]