2967237

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3649

約数の個数: 24

約数和(自身を含む): 5276544

約数和(自身を除く): 2309307

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3623, 10869, 25361, 32607, 47099, 76083, 141297, 228249, 329693, 423891, 989079, 2967237]

約数ペア:

[(1, 2967237), (3, 989079), (7, 423891), (9, 329693), (13, 228249), (21, 141297), (39, 76083), (63, 47099), (91, 32607), (117, 25361), (273, 10869), (819, 3623)]