8431117

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 9273600

約数和(自身を除く): 842483

約数列:

[1, 19, 41, 79, 137, 779, 1501, 2603, 3239, 5617, 10823, 61541, 106723, 205637, 443743, 8431117]

約数ペア:

[(1, 8431117), (19, 443743), (41, 205637), (79, 106723), (137, 61541), (779, 10823), (1501, 5617), (2603, 3239)]