1796618665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1327}}^1$

素因数の和:1609

約数の個数: 32

約数和(自身を含む): 2300138496

約数和(自身を除く): 503519831

約数列:

[1, 5, 23, 61, 115, 193, 305, 965, 1327, 1403, 4439, 6635, 7015, 11773, 22195, 30521, 58865, 80947, 152605, 256111, 270779, 404735, 1280555, 1353895, 1861781, 5890553, 9308905, 15622771, 29452765, 78113855, 359323733, 1796618665]

約数ペア:

[(1, 1796618665), (5, 359323733), (23, 78113855), (61, 29452765), (115, 15622771), (193, 9308905), (305, 5890553), (965, 1861781), (1327, 1353895), (1403, 1280555), (4439, 404735), (6635, 270779), (7015, 256111), (11773, 152605), (22195, 80947), (30521, 58865)]