22128159

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 30067200

約数和(自身を除く): 7939041

約数列:

[1, 3, 89, 179, 267, 463, 537, 1389, 15931, 41207, 47793, 82877, 123621, 248631, 7376053, 22128159]

約数ペア:

[(1, 22128159), (3, 7376053), (89, 248631), (179, 123621), (267, 82877), (463, 47793), (537, 41207), (1389, 15931)]