129719695

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{90397}}^1$

素因数の和:90450

約数の個数: 16

約数和(自身を含む): 182242368

約数和(自身を除く): 52522673

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 90397, 451985, 632779, 3163895, 3706277, 18531385, 25943939, 129719695]

約数ペア:

[(1, 129719695), (5, 25943939), (7, 18531385), (35, 3706277), (41, 3163895), (205, 632779), (287, 451985), (1435, 90397)]