2983617

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3643}}^1$

素因数の和:3669

約数の個数: 24

約数和(自身を含む): 5305664

約数和(自身を除く): 2322047

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3643, 10929, 25501, 32787, 47359, 76503, 142077, 229509, 331513, 426231, 994539, 2983617]

約数ペア:

[(1, 2983617), (3, 994539), (7, 426231), (9, 331513), (13, 229509), (21, 142077), (39, 76503), (63, 47359), (91, 32787), (117, 25501), (273, 10929), (819, 3643)]