77087493

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23087}}^1$

素因数の和:23153

約数の個数: 24

約数和(自身を含む): 129662208

約数和(自身を除く): 52574715

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 23087, 69261, 161609, 207783, 484827, 1223611, 1454481, 3670833, 8565277, 11012499, 25695831, 77087493]

約数ペア:

[(1, 77087493), (3, 25695831), (7, 11012499), (9, 8565277), (21, 3670833), (53, 1454481), (63, 1223611), (159, 484827), (371, 207783), (477, 161609), (1113, 69261), (3339, 23087)]