12018165

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42169}}^1$

素因数の和:42196

約数の個数: 16

約数和(自身を含む): 20241600

約数和(自身を除く): 8223435

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 42169, 126507, 210845, 632535, 801211, 2403633, 4006055, 12018165]

約数ペア:

[(1, 12018165), (3, 4006055), (5, 2403633), (15, 801211), (19, 632535), (57, 210845), (95, 126507), (285, 42169)]