15142167

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 23552000

約数和(自身を除く): 8409833

約数列:

[1, 3, 9, 27, 31, 79, 93, 229, 237, 279, 687, 711, 837, 2061, 2133, 2449, 6183, 7099, 7347, 18091, 21297, 22041, 54273, 63891, 66123, 162819, 191673, 488457, 560821, 1682463, 5047389, 15142167]

約数ペア:

[(1, 15142167), (3, 5047389), (9, 1682463), (27, 560821), (31, 488457), (79, 191673), (93, 162819), (229, 66123), (237, 63891), (279, 54273), (687, 22041), (711, 21297), (837, 18091), (2061, 7347), (2133, 7099), (2449, 6183)]