66241847

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10597}}^1$

素因数の和:10670

約数の個数: 16

約数和(自身を含む): 81392640

約数和(自身を除く): 15150793

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 10597, 74179, 201343, 498059, 1409401, 3486413, 9463121, 66241847]

約数ペア:

[(1, 66241847), (7, 9463121), (19, 3486413), (47, 1409401), (133, 498059), (329, 201343), (893, 74179), (6251, 10597)]