31344354

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{25237}}^1$

素因数の和:25271

約数の個数: 32

約数和(自身を含む): 72685440

約数和(自身を除く): 41341086

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 25237, 50474, 75711, 151422, 227133, 454266, 580451, 681399, 1160902, 1362798, 1741353, 3482706, 5224059, 10448118, 15672177, 31344354]

約数ペア:

[(1, 31344354), (2, 15672177), (3, 10448118), (6, 5224059), (9, 3482706), (18, 1741353), (23, 1362798), (27, 1160902), (46, 681399), (54, 580451), (69, 454266), (138, 227133), (207, 151422), (414, 75711), (621, 50474), (1242, 25237)]