78182451

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1621}}^1$

素因数の和:1883

約数の個数: 24

約数和(自身を含む): 118418976

約数和(自身を除く): 40236525

約数列:

[1, 3, 9, 23, 69, 207, 233, 699, 1621, 2097, 4863, 5359, 14589, 16077, 37283, 48231, 111849, 335547, 377693, 1133079, 3399237, 8686939, 26060817, 78182451]

約数ペア:

[(1, 78182451), (3, 26060817), (9, 8686939), (23, 3399237), (69, 1133079), (207, 377693), (233, 335547), (699, 111849), (1621, 48231), (2097, 37283), (4863, 16077), (5359, 14589)]