20131736379

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2205251}}^1$

素因数の和:2205450

約数の個数: 16

約数和(自身を含む): 28580065920

約数和(自身を除く): 8448329541

約数列:

[1, 3, 17, 51, 179, 537, 3043, 9129, 2205251, 6615753, 37489267, 112467801, 394739929, 1184219787, 6710578793, 20131736379]

約数ペア:

[(1, 20131736379), (3, 6710578793), (17, 1184219787), (51, 394739929), (179, 112467801), (537, 37489267), (3043, 6615753), (9129, 2205251)]