6971508

素因数分解:

$2^2\times 3^4\times {\mathrm{21517}}^1$

素因数の和:21533

約数の個数: 30

約数和(自身を含む): 18225746

約数和(自身を除く): 11254238

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 21517, 43034, 64551, 86068, 129102, 193653, 258204, 387306, 580959, 774612, 1161918, 1742877, 2323836, 3485754, 6971508]

約数ペア:

[(1, 6971508), (2, 3485754), (3, 2323836), (4, 1742877), (6, 1161918), (9, 774612), (12, 580959), (18, 387306), (27, 258204), (36, 193653), (54, 129102), (81, 86068), (108, 64551), (162, 43034), (324, 21517)]