831492108

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{58771}}^1$

素因数の和:58915

約数の個数: 48

約数和(自身を含む): 2172213120

約数和(自身を除く): 1340721012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 14148, 58771, 117542, 176313, 235084, 352626, 528939, 705252, 1057878, 1586817, 2115756, 3173634, 6347268, 7699001, 15398002, 23097003, 30796004, 46194006, 69291009, 92388012, 138582018, 207873027, 277164036, 415746054, 831492108]

約数ペア:

[(1, 831492108), (2, 415746054), (3, 277164036), (4, 207873027), (6, 138582018), (9, 92388012), (12, 69291009), (18, 46194006), (27, 30796004), (36, 23097003), (54, 15398002), (108, 7699001), (131, 6347268), (262, 3173634), (393, 2115756), (524, 1586817), (786, 1057878), (1179, 705252), (1572, 528939), (2358, 352626), (3537, 235084), (4716, 176313), (7074, 117542), (14148, 58771)]