89155839

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1471}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 120821760

約数和(自身を除く): 31665921

約数列:

[1, 3, 89, 227, 267, 681, 1471, 4413, 20203, 60609, 130919, 333917, 392757, 1001751, 29718613, 89155839]

約数ペア:

[(1, 89155839), (3, 29718613), (89, 1001751), (227, 392757), (267, 333917), (681, 130919), (1471, 60609), (4413, 20203)]