88964985

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{28109}}^1$

素因数の和:28328

約数の個数: 16

約数和(自身を含む): 143023680

約数和(自身を除く): 54058695

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 28109, 84327, 140545, 421635, 5930999, 17792997, 29654995, 88964985]

約数ペア:

[(1, 88964985), (3, 29654995), (5, 17792997), (15, 5930999), (211, 421635), (633, 140545), (1055, 84327), (3165, 28109)]