239496321

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{9811}}^1$

素因数の和:9996

約数の個数: 16

約数和(自身を含む): 326543360

約数和(自身を除く): 87047039

約数列:

[1, 3, 79, 103, 237, 309, 8137, 9811, 24411, 29433, 775069, 1010533, 2325207, 3031599, 79832107, 239496321]

約数ペア:

[(1, 239496321), (3, 79832107), (79, 3031599), (103, 2325207), (237, 1010533), (309, 775069), (8137, 29433), (9811, 24411)]