80948367

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{937}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 121452240

約数和(自身を除く): 40503873

約数列:

[1, 3, 9, 29, 87, 261, 331, 937, 993, 2811, 2979, 8433, 9599, 27173, 28797, 81519, 86391, 244557, 310147, 930441, 2791323, 8994263, 26982789, 80948367]

約数ペア:

[(1, 80948367), (3, 26982789), (9, 8994263), (29, 2791323), (87, 930441), (261, 310147), (331, 244557), (937, 86391), (993, 81519), (2811, 28797), (2979, 27173), (8433, 9599)]