42004127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 49616112

約数和(自身を除く): 7611985

約数列:

[1, 11, 17, 73, 181, 187, 289, 803, 1241, 1991, 3077, 3179, 13213, 13651, 21097, 33847, 52309, 145343, 224621, 232067, 575399, 2470831, 3818557, 42004127]

約数ペア:

[(1, 42004127), (11, 3818557), (17, 2470831), (73, 575399), (181, 232067), (187, 224621), (289, 145343), (803, 52309), (1241, 33847), (1991, 21097), (3077, 13651), (3179, 13213)]