80506923

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{7247}}^1$

素因数の和:7303

約数の個数: 24

約数和(自身を含む): 128260608

約数和(自身を除く): 47753685

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 3703, 7247, 11109, 21741, 50729, 152187, 166681, 500043, 1166767, 3500301, 3833663, 11500989, 26835641, 80506923]

約数ペア:

[(1, 80506923), (3, 26835641), (7, 11500989), (21, 3833663), (23, 3500301), (69, 1166767), (161, 500043), (483, 166681), (529, 152187), (1587, 50729), (3703, 21741), (7247, 11109)]