9723375

素因数分解:

$3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 18670080

約数和(自身を除く): 8946705

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 67, 75, 125, 129, 135, 201, 215, 225, 335, 375, 387, 603, 645, 675, 1005, 1075, 1125, 1161, 1675, 1809, 1935, 2881, 3015, 3225, 3375, 5025, 5375, 5805, 8375, 8643, 9045, 9675, 14405, 15075, 16125, 25125, 25929, 29025, 43215, 45225, 48375, 72025, 75375, 77787, 129645, 145125, 216075, 226125, 360125, 388935, 648225, 1080375, 1944675, 3241125, 9723375]

約数ペア:

[(1, 9723375), (3, 3241125), (5, 1944675), (9, 1080375), (15, 648225), (25, 388935), (27, 360125), (43, 226125), (45, 216075), (67, 145125), (75, 129645), (125, 77787), (129, 75375), (135, 72025), (201, 48375), (215, 45225), (225, 43215), (335, 29025), (375, 25929), (387, 25125), (603, 16125), (645, 15075), (675, 14405), (1005, 9675), (1075, 9045), (1125, 8643), (1161, 8375), (1675, 5805), (1809, 5375), (1935, 5025), (2881, 3375), (3015, 3225)]