60480639

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 91789152

約数和(自身を除く): 31308513

約数列:

[1, 3, 9, 23, 69, 157, 207, 471, 1413, 1861, 3611, 5583, 10833, 16749, 32499, 42803, 128409, 292177, 385227, 876531, 2629593, 6720071, 20160213, 60480639]

約数ペア:

[(1, 60480639), (3, 20160213), (9, 6720071), (23, 2629593), (69, 876531), (157, 385227), (207, 292177), (471, 128409), (1413, 42803), (1861, 32499), (3611, 16749), (5583, 10833)]