9201990837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{16747}}^1$

素因数の和:17029

約数の個数: 32

約数和(自身を含む): 13464320128

約数和(自身を除く): 4262329291

約数列:

[1, 3, 13, 39, 73, 193, 219, 579, 949, 2509, 2847, 7527, 14089, 16747, 42267, 50241, 183157, 217711, 549471, 653133, 1222531, 3232171, 3667593, 9696513, 15892903, 42018223, 47678709, 126054669, 235948483, 707845449, 3067330279, 9201990837]

約数ペア:

[(1, 9201990837), (3, 3067330279), (13, 707845449), (39, 235948483), (73, 126054669), (193, 47678709), (219, 42018223), (579, 15892903), (949, 9696513), (2509, 3667593), (2847, 3232171), (7527, 1222531), (14089, 653133), (16747, 549471), (42267, 217711), (50241, 183157)]