28987431477

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{12007}}^1\times {\mathrm{12011}}^1$

素因数の和:24088

約数の個数: 16

約数和(自身を含む): 39233306112

約数和(自身を除く): 10245874635

約数列:

[1, 3, 67, 201, 12007, 12011, 36021, 36033, 804469, 804737, 2413407, 2414211, 144216077, 432648231, 9662477159, 28987431477]

約数ペア:

[(1, 28987431477), (3, 9662477159), (67, 432648231), (201, 144216077), (12007, 2414211), (12011, 2413407), (36021, 804737), (36033, 804469)]