40075841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 44403408

約数和(自身を除く): 4327567

約数列:

[1, 13, 61, 97, 521, 793, 1261, 5917, 6773, 31781, 50537, 76921, 413153, 656981, 3082757, 40075841]

約数ペア:

[(1, 40075841), (13, 3082757), (61, 656981), (97, 413153), (521, 76921), (793, 50537), (1261, 31781), (5917, 6773)]