91799691193

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1\times {\mathrm{1999}}^1$

素因数の和:3589

約数の個数: 32

約数和(自身を含む): 108380160000

約数和(自身を除く): 16580468807

約数列:

[1, 7, 47, 97, 329, 679, 1439, 1999, 4559, 10073, 13993, 31913, 67633, 93953, 139583, 193903, 473431, 657671, 977081, 1357321, 2876561, 6560401, 9113441, 20135927, 45922807, 63794087, 135198367, 279026417, 946388569, 1953184919, 13114241599, 91799691193]

約数ペア:

[(1, 91799691193), (7, 13114241599), (47, 1953184919), (97, 946388569), (329, 279026417), (679, 135198367), (1439, 63794087), (1999, 45922807), (4559, 20135927), (10073, 9113441), (13993, 6560401), (31913, 2876561), (67633, 1357321), (93953, 977081), (139583, 657671), (193903, 473431)]