1348872015

素因数分解:

$3^1\times 5^1\times {\mathrm{3217}}^1\times {\mathrm{27953}}^1$

素因数の和:31178

約数の個数: 16

約数和(自身を含む): 2158943328

約数和(自身を除く): 810071313

約数列:

[1, 3, 5, 15, 3217, 9651, 16085, 27953, 48255, 83859, 139765, 419295, 89924801, 269774403, 449624005, 1348872015]

約数ペア:

[(1, 1348872015), (3, 449624005), (5, 269774403), (15, 89924801), (3217, 419295), (9651, 139765), (16085, 83859), (27953, 48255)]