9999759

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 16879104

約数和(自身を除く): 6879345

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 593, 803, 1533, 1779, 2409, 4151, 5621, 6523, 12453, 16863, 19569, 43289, 45661, 129867, 136983, 303023, 476179, 909069, 1428537, 3333253, 9999759]

約数ペア:

[(1, 9999759), (3, 3333253), (7, 1428537), (11, 909069), (21, 476179), (33, 303023), (73, 136983), (77, 129867), (219, 45661), (231, 43289), (511, 19569), (593, 16863), (803, 12453), (1533, 6523), (1779, 5621), (2409, 4151)]