71648301

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{1279}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 97320960

約数和(自身を除く): 25672659

約数列:

[1, 3, 71, 213, 263, 789, 1279, 3837, 18673, 56019, 90809, 272427, 336377, 1009131, 23882767, 71648301]

約数ペア:

[(1, 71648301), (3, 23882767), (71, 1009131), (213, 336377), (263, 272427), (789, 90809), (1279, 56019), (3837, 18673)]