230092821

素因数分解:

$3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{13477}}^1$

素因数の和:13761

約数の個数: 24

約数和(自身を含む): 381265664

約数和(自身を除く): 151172843

約数列:

[1, 3, 7, 9, 21, 63, 271, 813, 1897, 2439, 5691, 13477, 17073, 40431, 94339, 121293, 283017, 849051, 3652267, 10956801, 25565869, 32870403, 76697607, 230092821]

約数ペア:

[(1, 230092821), (3, 76697607), (7, 32870403), (9, 25565869), (21, 10956801), (63, 3652267), (271, 849051), (813, 283017), (1897, 121293), (2439, 94339), (5691, 40431), (13477, 17073)]