86869935

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22189}}^1$

素因数の和:22232

約数の個数: 32

約数和(自身を含む): 159768000

約数和(自身を除く): 72898065

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 22189, 66567, 110945, 199701, 332835, 599103, 643481, 998505, 1930443, 2995515, 3217405, 5791329, 9652215, 17373987, 28956645, 86869935]

約数ペア:

[(1, 86869935), (3, 28956645), (5, 17373987), (9, 9652215), (15, 5791329), (27, 3217405), (29, 2995515), (45, 1930443), (87, 998505), (135, 643481), (145, 599103), (261, 332835), (435, 199701), (783, 110945), (1305, 66567), (3915, 22189)]