71655201

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{937}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 107551080

約数和(自身を除く): 35895879

約数列:

[1, 3, 9, 29, 87, 261, 293, 879, 937, 2637, 2811, 8433, 8497, 25491, 27173, 76473, 81519, 244557, 274541, 823623, 2470869, 7961689, 23885067, 71655201]

約数ペア:

[(1, 71655201), (3, 23885067), (9, 7961689), (29, 2470869), (87, 823623), (261, 274541), (293, 244557), (879, 81519), (937, 76473), (2637, 27173), (2811, 25491), (8433, 8497)]