72067203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5651}}^1$

素因数の和:5779

約数の個数: 24

約数和(自身を含む): 113153040

約数和(自身を除く): 41085837

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 4251, 5651, 12753, 16953, 50859, 73463, 220389, 615959, 661167, 1847877, 5543631, 8007467, 24022401, 72067203]

約数ペア:

[(1, 72067203), (3, 24022401), (9, 8007467), (13, 5543631), (39, 1847877), (109, 661167), (117, 615959), (327, 220389), (981, 73463), (1417, 50859), (4251, 16953), (5651, 12753)]