1122303

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4111}}^1$

素因数の和:4134

約数の個数: 16

約数和(自身を含む): 1842176

約数和(自身を除く): 719873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4111, 12333, 28777, 53443, 86331, 160329, 374101, 1122303]

約数ペア:

[(1, 1122303), (3, 374101), (7, 160329), (13, 86331), (21, 53443), (39, 28777), (91, 12333), (273, 4111)]