31070406

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{70937}}^1$

素因数の和:71015

約数の個数: 16

約数和(自身を含む): 62992944

約数和(自身を除く): 31922538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 70937, 141874, 212811, 425622, 5178401, 10356802, 15535203, 31070406]

約数ペア:

[(1, 31070406), (2, 15535203), (3, 10356802), (6, 5178401), (73, 425622), (146, 212811), (219, 141874), (438, 70937)]