7116225

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 11844480

約数和(自身を除く): 4728255

約数列:

[1, 3, 5, 15, 25, 75, 239, 397, 717, 1191, 1195, 1985, 3585, 5955, 5975, 9925, 17925, 29775, 94883, 284649, 474415, 1423245, 2372075, 7116225]

約数ペア:

[(1, 7116225), (3, 2372075), (5, 1423245), (15, 474415), (25, 284649), (75, 94883), (239, 29775), (397, 17925), (717, 9925), (1191, 5975), (1195, 5955), (1985, 3585)]