123629233

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 36037967

約数列:

[1, 7, 13, 29, 79, 91, 203, 377, 553, 593, 1027, 2291, 2639, 4151, 7189, 7709, 16037, 17197, 29783, 46847, 53963, 120379, 208481, 223561, 327929, 609011, 1358563, 1564927, 4263077, 9509941, 17661319, 123629233]

約数ペア:

[(1, 123629233), (7, 17661319), (13, 9509941), (29, 4263077), (79, 1564927), (91, 1358563), (203, 609011), (377, 327929), (553, 223561), (593, 208481), (1027, 120379), (2291, 53963), (2639, 46847), (4151, 29783), (7189, 17197), (7709, 16037)]