71578917

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{8363}}^1$

素因数の和:8689

約数の個数: 16

約数和(自身を含む): 106390080

約数和(自身を除く): 34811163

約数列:

[1, 3, 9, 27, 317, 951, 2853, 8363, 8559, 25089, 75267, 225801, 2651071, 7953213, 23859639, 71578917]

約数ペア:

[(1, 71578917), (3, 23859639), (9, 7953213), (27, 2651071), (317, 225801), (951, 75267), (2853, 25089), (8363, 8559)]