87876645

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{8863}}^1$

素因数の和:9532

約数の個数: 16

約数和(自身を含む): 140831232

約数和(自身を除く): 52954587

約数列:

[1, 3, 5, 15, 661, 1983, 3305, 8863, 9915, 26589, 44315, 132945, 5858443, 17575329, 29292215, 87876645]

約数ペア:

[(1, 87876645), (3, 29292215), (5, 17575329), (15, 5858443), (661, 132945), (1983, 44315), (3305, 26589), (8863, 9915)]