12479385

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 20396160

約数和(自身を除く): 7916775

約数列:

[1, 3, 5, 15, 59, 177, 239, 295, 717, 885, 1195, 3481, 3585, 10443, 14101, 17405, 42303, 52215, 70505, 211515, 831959, 2495877, 4159795, 12479385]

約数ペア:

[(1, 12479385), (3, 4159795), (5, 2495877), (15, 831959), (59, 211515), (177, 70505), (239, 52215), (295, 42303), (717, 17405), (885, 14101), (1195, 10443), (3481, 3585)]