499625481

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 722460672

約数和(自身を除く): 222835191

約数列:

[1, 3, 23, 31, 69, 93, 163, 489, 713, 1433, 2139, 3749, 4299, 5053, 11247, 15159, 32959, 44423, 98877, 116219, 133269, 233579, 348657, 700737, 1021729, 3065187, 5372317, 7240949, 16116951, 21722847, 166541827, 499625481]

約数ペア:

[(1, 499625481), (3, 166541827), (23, 21722847), (31, 16116951), (69, 7240949), (93, 5372317), (163, 3065187), (489, 1021729), (713, 700737), (1433, 348657), (2139, 233579), (3749, 133269), (4299, 116219), (5053, 98877), (11247, 44423), (15159, 32959)]