73357389

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8377}}^1$

素因数の和:8529

約数の個数: 24

約数和(自身を含む): 121983680

約数和(自身を除く): 48626291

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 8377, 8757, 25131, 58639, 75393, 175917, 527751, 1164403, 3493209, 8150821, 10479627, 24452463, 73357389]

約数ペア:

[(1, 73357389), (3, 24452463), (7, 10479627), (9, 8150821), (21, 3493209), (63, 1164403), (139, 527751), (417, 175917), (973, 75393), (1251, 58639), (2919, 25131), (8377, 8757)]