86770995

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{64997}}^1$

素因数の和:65094

約数の個数: 16

約数和(自身を含む): 140395680

約数和(自身を除く): 53624685

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 64997, 194991, 324985, 974955, 5784733, 17354199, 28923665, 86770995]

約数ペア:

[(1, 86770995), (3, 28923665), (5, 17354199), (15, 5784733), (89, 974955), (267, 324985), (445, 194991), (1335, 64997)]