72882993

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{2953}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 102562880

約数和(自身を除く): 29679887

約数列:

[1, 3, 19, 57, 433, 1299, 2953, 8227, 8859, 24681, 56107, 168321, 1278649, 3835947, 24294331, 72882993]

約数ペア:

[(1, 72882993), (3, 24294331), (19, 3835947), (57, 1278649), (433, 168321), (1299, 56107), (2953, 24681), (8227, 8859)]