11980103745

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{98081}}^1$

素因数の和:98585

約数の個数: 32

約数和(自身を含む): 20338283520

約数和(自身を除く): 8358179775

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 479, 1437, 2395, 7185, 8143, 24429, 40715, 98081, 122145, 294243, 490405, 1471215, 1667377, 5002131, 8336885, 25010655, 46980799, 140942397, 234903995, 704711985, 798673583, 2396020749, 3993367915, 11980103745]

約数ペア:

[(1, 11980103745), (3, 3993367915), (5, 2396020749), (15, 798673583), (17, 704711985), (51, 234903995), (85, 140942397), (255, 46980799), (479, 25010655), (1437, 8336885), (2395, 5002131), (7185, 1667377), (8143, 1471215), (24429, 490405), (40715, 294243), (98081, 122145)]