6723171

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8209}}^1$

素因数の和:8235

約数の個数: 24

約数和(自身を含む): 11953760

約数和(自身を除く): 5230589

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 8209, 24627, 57463, 73881, 106717, 172389, 320151, 517167, 747019, 960453, 2241057, 6723171]

約数ペア:

[(1, 6723171), (3, 2241057), (7, 960453), (9, 747019), (13, 517167), (21, 320151), (39, 172389), (63, 106717), (91, 73881), (117, 57463), (273, 24627), (819, 8209)]