7933575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 14443520

約数和(自身を除く): 6509945

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 79, 103, 195, 237, 309, 325, 395, 515, 975, 1027, 1185, 1339, 1545, 1975, 2575, 3081, 4017, 5135, 5925, 6695, 7725, 8137, 15405, 20085, 24411, 25675, 33475, 40685, 77025, 100425, 105781, 122055, 203425, 317343, 528905, 610275, 1586715, 2644525, 7933575]

約数ペア:

[(1, 7933575), (3, 2644525), (5, 1586715), (13, 610275), (15, 528905), (25, 317343), (39, 203425), (65, 122055), (75, 105781), (79, 100425), (103, 77025), (195, 40685), (237, 33475), (309, 25675), (325, 24411), (395, 20085), (515, 15405), (975, 8137), (1027, 7725), (1185, 6695), (1339, 5925), (1545, 5135), (1975, 4017), (2575, 3081)]