20155606539

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1527287}}^1$

素因数の和:1527426

約数の個数: 16

約数和(自身を含む): 27711113472

約数和(自身を除く): 7555506933

約数列:

[1, 3, 53, 83, 159, 249, 4399, 13197, 1527287, 4581861, 80946211, 126764821, 242838633, 380294463, 6718535513, 20155606539]

約数ペア:

[(1, 20155606539), (3, 6718535513), (53, 380294463), (83, 242838633), (159, 126764821), (249, 80946211), (4399, 4581861), (13197, 1527287)]