84011715

素因数分解:

$3^3\times 5^1\times {\mathrm{653}}^1\times {\mathrm{953}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 149739840

約数和(自身を除く): 65728125

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 653, 953, 1959, 2859, 3265, 4765, 5877, 8577, 9795, 14295, 17631, 25731, 29385, 42885, 88155, 128655, 622309, 1866927, 3111545, 5600781, 9334635, 16802343, 28003905, 84011715]

約数ペア:

[(1, 84011715), (3, 28003905), (5, 16802343), (9, 9334635), (15, 5600781), (27, 3111545), (45, 1866927), (135, 622309), (653, 128655), (953, 88155), (1959, 42885), (2859, 29385), (3265, 25731), (4765, 17631), (5877, 14295), (8577, 9795)]