103642735

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 147174912

約数和(自身を除く): 43532177

約数列:

[1, 5, 7, 35, 37, 163, 185, 259, 491, 815, 1141, 1295, 2455, 3437, 5705, 6031, 17185, 18167, 30155, 42217, 80033, 90835, 127169, 211085, 400165, 560231, 635845, 2801155, 2961221, 14806105, 20728547, 103642735]

約数ペア:

[(1, 103642735), (5, 20728547), (7, 14806105), (35, 2961221), (37, 2801155), (163, 635845), (185, 560231), (259, 400165), (491, 211085), (815, 127169), (1141, 90835), (1295, 80033), (2455, 42217), (3437, 30155), (5705, 18167), (6031, 17185)]