71324676899

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{999043}}^1$

素因数の和:999135

約数の個数: 24

約数和(自身を含む): 87468300288

約数和(自身を除く): 16143623389

約数列:

[1, 7, 31, 47, 49, 217, 329, 1457, 1519, 2303, 10199, 71393, 999043, 6993301, 30970333, 46955021, 48953107, 216792331, 328685147, 1455605651, 1517546317, 2300796029, 10189239557, 71324676899]

約数ペア:

[(1, 71324676899), (7, 10189239557), (31, 2300796029), (47, 1517546317), (49, 1455605651), (217, 328685147), (329, 216792331), (1457, 48953107), (1519, 46955021), (2303, 30970333), (10199, 6993301), (71393, 999043)]