1187687541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{727}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 1700794368

約数和(自身を除く): 513106827

約数列:

[1, 3, 17, 51, 103, 309, 311, 727, 933, 1751, 2181, 5253, 5287, 12359, 15861, 32033, 37077, 74881, 96099, 224643, 226097, 544561, 678291, 1272977, 1633683, 3818931, 3843649, 11530947, 23287991, 69863973, 395895847, 1187687541]

約数ペア:

[(1, 1187687541), (3, 395895847), (17, 69863973), (51, 23287991), (103, 11530947), (309, 3843649), (311, 3818931), (727, 1633683), (933, 1272977), (1751, 678291), (2181, 544561), (5253, 226097), (5287, 224643), (12359, 96099), (15861, 74881), (32033, 37077)]