29283867

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 43670016

約数和(自身を除く): 14386149

約数列:

[1, 3, 9, 47, 107, 141, 321, 423, 647, 963, 1941, 5029, 5823, 15087, 30409, 45261, 69229, 91227, 207687, 273681, 623061, 3253763, 9761289, 29283867]

約数ペア:

[(1, 29283867), (3, 9761289), (9, 3253763), (47, 623061), (107, 273681), (141, 207687), (321, 91227), (423, 69229), (647, 45261), (963, 30409), (1941, 15087), (5029, 5823)]