4240989399

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{219547}}^1$

素因数の和:219734

約数の個数: 16

約数和(自身を含む): 5817143808

約数和(自身を除く): 1576154409

約数列:

[1, 3, 47, 137, 141, 411, 6439, 19317, 219547, 658641, 10318709, 30077939, 30956127, 90233817, 1413663133, 4240989399]

約数ペア:

[(1, 4240989399), (3, 1413663133), (47, 90233817), (137, 30956127), (141, 30077939), (411, 10318709), (6439, 658641), (19317, 219547)]