166353429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{75239}}^1$

素因数の和:75320

約数の個数: 16

約数和(自身を含む): 245583360

約数和(自身を除く): 79229931

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 75239, 225717, 827629, 2482887, 5041013, 15123039, 55451143, 166353429]

約数ペア:

[(1, 166353429), (3, 55451143), (11, 15123039), (33, 5041013), (67, 2482887), (201, 827629), (737, 225717), (2211, 75239)]