4123215

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 7272720

約数和(自身を除く): 3149505

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 1553, 2655, 4659, 7765, 13977, 23295, 69885, 91627, 274881, 458135, 824643, 1374405, 4123215]

約数ペア:

[(1, 4123215), (3, 1374405), (5, 824643), (9, 458135), (15, 274881), (45, 91627), (59, 69885), (177, 23295), (295, 13977), (531, 7765), (885, 4659), (1553, 2655)]