9715875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 17419584

約数和(自身を除く): 7703709

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 1993, 4875, 5979, 9965, 25909, 29895, 49825, 77727, 129545, 149475, 249125, 388635, 647725, 747375, 1943175, 3238625, 9715875]

約数ペア:

[(1, 9715875), (3, 3238625), (5, 1943175), (13, 747375), (15, 647725), (25, 388635), (39, 249125), (65, 149475), (75, 129545), (125, 77727), (195, 49825), (325, 29895), (375, 25909), (975, 9965), (1625, 5979), (1993, 4875)]