42348819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 63313920

約数和(自身を除く): 20965101

約数列:

[1, 3, 17, 23, 51, 69, 79, 237, 391, 457, 1173, 1343, 1371, 1817, 4029, 5451, 7769, 10511, 23307, 30889, 31533, 36103, 92667, 108309, 178687, 536061, 613751, 830369, 1841253, 2491107, 14116273, 42348819]

約数ペア:

[(1, 42348819), (3, 14116273), (17, 2491107), (23, 1841253), (51, 830369), (69, 613751), (79, 536061), (237, 178687), (391, 108309), (457, 92667), (1173, 36103), (1343, 31533), (1371, 30889), (1817, 23307), (4029, 10511), (5451, 7769)]