7338375

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{593}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 14455584

約数和(自身を除く): 7117209

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 593, 825, 1125, 1375, 1779, 2475, 2965, 4125, 5337, 6523, 8895, 12375, 14825, 19569, 26685, 32615, 44475, 58707, 74125, 97845, 133425, 163075, 222375, 293535, 489225, 667125, 815375, 1467675, 2446125, 7338375]

約数ペア:

[(1, 7338375), (3, 2446125), (5, 1467675), (9, 815375), (11, 667125), (15, 489225), (25, 293535), (33, 222375), (45, 163075), (55, 133425), (75, 97845), (99, 74125), (125, 58707), (165, 44475), (225, 32615), (275, 26685), (375, 19569), (495, 14825), (593, 12375), (825, 8895), (1125, 6523), (1375, 5337), (1779, 4125), (2475, 2965)]