7490961

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 11618880

約数和(自身を除く): 4127919

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 1063, 2349, 3189, 7047, 9567, 28701, 30827, 86103, 92481, 258309, 277443, 832329, 2496987, 7490961]

約数ペア:

[(1, 7490961), (3, 2496987), (9, 832329), (27, 277443), (29, 258309), (81, 92481), (87, 86103), (243, 30827), (261, 28701), (783, 9567), (1063, 7047), (2349, 3189)]