41143977

素因数分解:

$3^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 71737920

約数和(自身を除く): 30593943

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 137, 147, 189, 227, 411, 441, 681, 959, 1233, 1323, 1589, 2043, 2877, 3699, 4767, 6129, 6713, 8631, 11123, 14301, 20139, 25893, 31099, 33369, 42903, 60417, 93297, 100107, 181251, 217693, 279891, 300321, 653079, 839673, 1523851, 1959237, 4571553, 5877711, 13714659, 41143977]

約数ペア:

[(1, 41143977), (3, 13714659), (7, 5877711), (9, 4571553), (21, 1959237), (27, 1523851), (49, 839673), (63, 653079), (137, 300321), (147, 279891), (189, 217693), (227, 181251), (411, 100107), (441, 93297), (681, 60417), (959, 42903), (1233, 33369), (1323, 31099), (1589, 25893), (2043, 20139), (2877, 14301), (3699, 11123), (4767, 8631), (6129, 6713)]