201460077

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{245983}}^1$

素因数の和:246009

約数の個数: 24

約数和(自身を含む): 358152704

約数和(自身を除く): 156692627

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 245983, 737949, 1721881, 2213847, 3197779, 5165643, 9593337, 15496929, 22384453, 28780011, 67153359, 201460077]

約数ペア:

[(1, 201460077), (3, 67153359), (7, 28780011), (9, 22384453), (13, 15496929), (21, 9593337), (39, 5165643), (63, 3197779), (91, 2213847), (117, 1721881), (273, 737949), (819, 245983)]