173630743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 213192000

約数和(自身を除く): 39561257

約数列:

[1, 11, 13, 29, 143, 149, 281, 319, 377, 1639, 1937, 3091, 3653, 4147, 4321, 8149, 21307, 40183, 41869, 47531, 56173, 89639, 105937, 460559, 544297, 617903, 1165307, 1214201, 5987267, 13356211, 15784613, 173630743]

約数ペア:

[(1, 173630743), (11, 15784613), (13, 13356211), (29, 5987267), (143, 1214201), (149, 1165307), (281, 617903), (319, 544297), (377, 460559), (1639, 105937), (1937, 89639), (3091, 56173), (3653, 47531), (4147, 41869), (4321, 40183), (8149, 21307)]