201667131

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6961}}^1$

素因数の和:7036

約数の個数: 32

約数和(自身を含む): 317467200

約数和(自身を除く): 115800069

約数列:

[1, 3, 9, 27, 29, 37, 87, 111, 261, 333, 783, 999, 1073, 3219, 6961, 9657, 20883, 28971, 62649, 187947, 201869, 257557, 605607, 772671, 1816821, 2318013, 5450463, 6954039, 7469153, 22407459, 67222377, 201667131]

約数ペア:

[(1, 201667131), (3, 67222377), (9, 22407459), (27, 7469153), (29, 6954039), (37, 5450463), (87, 2318013), (111, 1816821), (261, 772671), (333, 605607), (783, 257557), (999, 201869), (1073, 187947), (3219, 62649), (6961, 28971), (9657, 20883)]