7385444379

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{1742261}}^1$

素因数の和:1742427

約数の個数: 16

約数和(自身を含む): 11011095840

約数和(自身を除く): 3625651461

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 1742261, 5226783, 15680349, 47041047, 273534977, 820604931, 2461814793, 7385444379]

約数ペア:

[(1, 7385444379), (3, 2461814793), (9, 820604931), (27, 273534977), (157, 47041047), (471, 15680349), (1413, 5226783), (4239, 1742261)]