9196875

素因数分解:

$3^3\times 5^5\times {\mathrm{109}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 17186400

約数和(自身を除く): 7989525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 109, 125, 135, 225, 327, 375, 545, 625, 675, 981, 1125, 1635, 1875, 2725, 2943, 3125, 3375, 4905, 5625, 8175, 9375, 13625, 14715, 16875, 24525, 28125, 40875, 68125, 73575, 84375, 122625, 204375, 340625, 367875, 613125, 1021875, 1839375, 3065625, 9196875]

約数ペア:

[(1, 9196875), (3, 3065625), (5, 1839375), (9, 1021875), (15, 613125), (25, 367875), (27, 340625), (45, 204375), (75, 122625), (109, 84375), (125, 73575), (135, 68125), (225, 40875), (327, 28125), (375, 24525), (545, 16875), (625, 14715), (675, 13625), (981, 9375), (1125, 8175), (1635, 5625), (1875, 4905), (2725, 3375), (2943, 3125)]