5641545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4133}}^1$

素因数の和:4161

約数の個数: 32

約数和(自身を含む): 11112192

約数和(自身を除く): 5470647

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 4133, 12399, 20665, 28931, 53729, 61995, 86793, 144655, 161187, 268645, 376103, 433965, 805935, 1128309, 1880515, 5641545]

約数ペア:

[(1, 5641545), (3, 1880515), (5, 1128309), (7, 805935), (13, 433965), (15, 376103), (21, 268645), (35, 161187), (39, 144655), (65, 86793), (91, 61995), (105, 53729), (195, 28931), (273, 20665), (455, 12399), (1365, 4133)]