24499839

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5319

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 18078081

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 5279, 15837, 36953, 68627, 89743, 110859, 205881, 269229, 480389, 628201, 1166659, 1441167, 1884603, 3499977, 8166613, 24499839]

約数ペア:

[(1, 24499839), (3, 8166613), (7, 3499977), (13, 1884603), (17, 1441167), (21, 1166659), (39, 628201), (51, 480389), (91, 269229), (119, 205881), (221, 110859), (273, 89743), (357, 68627), (663, 36953), (1547, 15837), (4641, 5279)]