1321122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 2965824

約数和(自身を除く): 1644702

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 541, 814, 1082, 1221, 1623, 2442, 3246, 5951, 11902, 17853, 20017, 35706, 40034, 60051, 120102, 220187, 440374, 660561, 1321122]

約数ペア:

[(1, 1321122), (2, 660561), (3, 440374), (6, 220187), (11, 120102), (22, 60051), (33, 40034), (37, 35706), (66, 20017), (74, 17853), (111, 11902), (222, 5951), (407, 3246), (541, 2442), (814, 1623), (1082, 1221)]