3927882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 9201024

約数和(自身を除く): 5273142

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 2281, 4562, 6843, 13686, 15967, 31934, 47901, 93521, 95802, 187042, 280563, 561126, 654647, 1309294, 1963941, 3927882]

約数ペア:

[(1, 3927882), (2, 1963941), (3, 1309294), (6, 654647), (7, 561126), (14, 280563), (21, 187042), (41, 95802), (42, 93521), (82, 47901), (123, 31934), (246, 15967), (287, 13686), (574, 6843), (861, 4562), (1722, 2281)]