78754093

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 15802067

約数列:

[1, 11, 23, 37, 47, 179, 253, 407, 517, 851, 1081, 1739, 1969, 4117, 6623, 8413, 9361, 11891, 19129, 39997, 45287, 72853, 92543, 152329, 193499, 311281, 439967, 1675619, 2128489, 3424091, 7159463, 78754093]

約数ペア:

[(1, 78754093), (11, 7159463), (23, 3424091), (37, 2128489), (47, 1675619), (179, 439967), (253, 311281), (407, 193499), (517, 152329), (851, 92543), (1081, 72853), (1739, 45287), (1969, 39997), (4117, 19129), (6623, 11891), (8413, 9361)]