904658702081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{295357}}^1$

素因数の和:295605

約数の個数: 32

約数和(自身を含む): 1023025597440

約数和(自身を除く): 118366895359

約数列:

[1, 19, 23, 43, 163, 437, 817, 989, 3097, 3749, 7009, 18791, 71231, 133171, 161207, 295357, 3062933, 5611783, 6793211, 12700351, 48143191, 129071009, 241306669, 292108073, 914720629, 1107293393, 2070157213, 5550053387, 21038574467, 39332987047, 47613615899, 904658702081]

約数ペア:

[(1, 904658702081), (19, 47613615899), (23, 39332987047), (43, 21038574467), (163, 5550053387), (437, 2070157213), (817, 1107293393), (989, 914720629), (3097, 292108073), (3749, 241306669), (7009, 129071009), (18791, 48143191), (71231, 12700351), (133171, 6793211), (161207, 5611783), (295357, 3062933)]