74376939

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2411}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 123185664

約数和(自身を除く): 48808725

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 273, 339, 791, 1469, 2373, 2411, 4407, 7233, 10283, 16877, 30849, 31343, 50631, 94029, 219401, 272443, 658203, 817329, 1907101, 3541759, 5721303, 10625277, 24792313, 74376939]

約数ペア:

[(1, 74376939), (3, 24792313), (7, 10625277), (13, 5721303), (21, 3541759), (39, 1907101), (91, 817329), (113, 658203), (273, 272443), (339, 219401), (791, 94029), (1469, 50631), (2373, 31343), (2411, 30849), (4407, 16877), (7233, 10283)]