746031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 32

約数和(自身を含む): 1225728

約数和(自身を除く): 479697

約数列:

[1, 3, 11, 13, 33, 37, 39, 47, 111, 141, 143, 407, 429, 481, 517, 611, 1221, 1443, 1551, 1739, 1833, 5217, 5291, 6721, 15873, 19129, 20163, 22607, 57387, 67821, 248677, 746031]

約数ペア:

[(1, 746031), (3, 248677), (11, 67821), (13, 57387), (33, 22607), (37, 20163), (39, 19129), (47, 15873), (111, 6721), (141, 5291), (143, 5217), (407, 1833), (429, 1739), (481, 1551), (517, 1443), (611, 1221)]