31449426

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1543}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 65218560

約数和(自身を除く): 33769134

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 258, 474, 1543, 3086, 3397, 4629, 6794, 9258, 10191, 20382, 66349, 121897, 132698, 199047, 243794, 365691, 398094, 731382, 5241571, 10483142, 15724713, 31449426]

約数ペア:

[(1, 31449426), (2, 15724713), (3, 10483142), (6, 5241571), (43, 731382), (79, 398094), (86, 365691), (129, 243794), (158, 199047), (237, 132698), (258, 121897), (474, 66349), (1543, 20382), (3086, 10191), (3397, 9258), (4629, 6794)]