20162296593

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{645049}}^1$

素因数の和:645229

約数の個数: 24

約数和(自身を含む): 30590851200

約数和(自身を除く): 10428554607

約数列:

[1, 3, 9, 23, 69, 151, 207, 453, 1359, 3473, 10419, 31257, 645049, 1935147, 5805441, 14836127, 44508381, 97402399, 133525143, 292207197, 876621591, 2240255177, 6720765531, 20162296593]

約数ペア:

[(1, 20162296593), (3, 6720765531), (9, 2240255177), (23, 876621591), (69, 292207197), (151, 133525143), (207, 97402399), (453, 44508381), (1359, 14836127), (3473, 5805441), (10419, 1935147), (31257, 645049)]