75483915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12487}}^1$

素因数の和:12539

約数の個数: 32

約数和(自身を含む): 134270976

約数和(自身を除く): 58787061

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 12487, 37461, 62435, 162331, 187305, 387097, 486993, 811655, 1161291, 1935485, 2434965, 5032261, 5806455, 15096783, 25161305, 75483915]

約数ペア:

[(1, 75483915), (3, 25161305), (5, 15096783), (13, 5806455), (15, 5032261), (31, 2434965), (39, 1935485), (65, 1161291), (93, 811655), (155, 486993), (195, 387097), (403, 187305), (465, 162331), (1209, 62435), (2015, 37461), (6045, 12487)]