2203461

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 3527160

約数和(自身を除く): 1323699

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 509, 1443, 1527, 4329, 4581, 6617, 18833, 19851, 56499, 59553, 169497, 244829, 734487, 2203461]

約数ペア:

[(1, 2203461), (3, 734487), (9, 244829), (13, 169497), (37, 59553), (39, 56499), (111, 19851), (117, 18833), (333, 6617), (481, 4581), (509, 4329), (1443, 1527)]