1147156917

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{569}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 1615662720

約数和(自身を除く): 468505803

約数列:

[1, 3, 37, 41, 111, 123, 443, 569, 1329, 1517, 1707, 4551, 16391, 18163, 21053, 23329, 49173, 54489, 63159, 69987, 252067, 672031, 756201, 863173, 2016093, 2589519, 9326479, 10334747, 27979437, 31004241, 382385639, 1147156917]

約数ペア:

[(1, 1147156917), (3, 382385639), (37, 31004241), (41, 27979437), (111, 10334747), (123, 9326479), (443, 2589519), (569, 2016093), (1329, 863173), (1517, 756201), (1707, 672031), (4551, 252067), (16391, 69987), (18163, 63159), (21053, 54489), (23329, 49173)]