80322977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 101170944

約数和(自身を除く): 20847967

約数列:

[1, 7, 17, 41, 101, 119, 163, 287, 697, 707, 1141, 1717, 2771, 4141, 4879, 6683, 12019, 16463, 19397, 28987, 46781, 70397, 113611, 115241, 279871, 492779, 674983, 795277, 1959097, 4724881, 11474711, 80322977]

約数ペア:

[(1, 80322977), (7, 11474711), (17, 4724881), (41, 1959097), (101, 795277), (119, 674983), (163, 492779), (287, 279871), (697, 115241), (707, 113611), (1141, 70397), (1717, 46781), (2771, 28987), (4141, 19397), (4879, 16463), (6683, 12019)]