147921015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{896491}}^1$

素因数の和:896510

約数の個数: 16

約数和(自身を含む): 258189696

約数和(自身を除く): 110268681

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 896491, 2689473, 4482455, 9861401, 13447365, 29584203, 49307005, 147921015]

約数ペア:

[(1, 147921015), (3, 49307005), (5, 29584203), (11, 13447365), (15, 9861401), (33, 4482455), (55, 2689473), (165, 896491)]