72460053

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2699}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 110916000

約数和(自身を除く): 38455947

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 1413, 2699, 2983, 8097, 8949, 24291, 26847, 51281, 153843, 423743, 461529, 1271229, 3813687, 8051117, 24153351, 72460053]

約数ペア:

[(1, 72460053), (3, 24153351), (9, 8051117), (19, 3813687), (57, 1271229), (157, 461529), (171, 423743), (471, 153843), (1413, 51281), (2699, 26847), (2983, 24291), (8097, 8949)]