866808

素因数分解:

$2^3\times 3^3\times {\mathrm{4013}}^1$

素因数の和:4028

約数の個数: 32

約数和(自身を含む): 2408400

約数和(自身を除く): 1541592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 4013, 8026, 12039, 16052, 24078, 32104, 36117, 48156, 72234, 96312, 108351, 144468, 216702, 288936, 433404, 866808]

約数ペア:

[(1, 866808), (2, 433404), (3, 288936), (4, 216702), (6, 144468), (8, 108351), (9, 96312), (12, 72234), (18, 48156), (24, 36117), (27, 32104), (36, 24078), (54, 16052), (72, 12039), (108, 8026), (216, 4013)]