200110527

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13451}}^1$

素因数の和:13508

約数の個数: 32

約数和(自身を含む): 322848000

約数和(自身を除く): 122737473

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 13451, 14877, 40353, 121059, 255569, 363177, 390079, 766707, 1170237, 2300121, 3510711, 6900363, 7411501, 10532133, 22234503, 66703509, 200110527]

約数ペア:

[(1, 200110527), (3, 66703509), (9, 22234503), (19, 10532133), (27, 7411501), (29, 6900363), (57, 3510711), (87, 2300121), (171, 1170237), (261, 766707), (513, 390079), (551, 363177), (783, 255569), (1653, 121059), (4959, 40353), (13451, 14877)]