6465258

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 14859936

約数和(自身を除く): 8394678

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 251, 318, 477, 486, 502, 753, 954, 1431, 1506, 2259, 2862, 4293, 4518, 6777, 8586, 12879, 13303, 13554, 20331, 25758, 26606, 39909, 40662, 60993, 79818, 119727, 121986, 239454, 359181, 718362, 1077543, 2155086, 3232629, 6465258]

約数ペア:

[(1, 6465258), (2, 3232629), (3, 2155086), (6, 1077543), (9, 718362), (18, 359181), (27, 239454), (53, 121986), (54, 119727), (81, 79818), (106, 60993), (159, 40662), (162, 39909), (243, 26606), (251, 25758), (318, 20331), (477, 13554), (486, 13303), (502, 12879), (753, 8586), (954, 6777), (1431, 4518), (1506, 4293), (2259, 2862)]