9801375

素因数分解:

$3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 16623360

約数和(自身を除く): 6821985

約数列:

[1, 3, 5, 15, 25, 59, 75, 125, 177, 295, 375, 443, 885, 1329, 1475, 2215, 4425, 6645, 7375, 11075, 22125, 26137, 33225, 55375, 78411, 130685, 166125, 392055, 653425, 1960275, 3267125, 9801375]

約数ペア:

[(1, 9801375), (3, 3267125), (5, 1960275), (15, 653425), (25, 392055), (59, 166125), (75, 130685), (125, 78411), (177, 55375), (295, 33225), (375, 26137), (443, 22125), (885, 11075), (1329, 7375), (1475, 6645), (2215, 4425)]