13308093799

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{111721}}^1$

素因数の和:111776

約数の個数: 48

約数和(自身を含む): 19257297696

約数和(自身を除く): 5949203897

約数列:

[1, 7, 11, 13, 17, 49, 77, 91, 119, 143, 187, 221, 539, 637, 833, 1001, 1309, 1547, 2431, 7007, 9163, 10829, 17017, 111721, 119119, 782047, 1228931, 1452373, 1899257, 5474329, 8602517, 10166611, 13294799, 15976103, 20891827, 24690341, 60217619, 71166277, 93063593, 111832721, 146242789, 172832387, 271593751, 782829047, 1023699523, 1209826709, 1901156257, 13308093799]

約数ペア:

[(1, 13308093799), (7, 1901156257), (11, 1209826709), (13, 1023699523), (17, 782829047), (49, 271593751), (77, 172832387), (91, 146242789), (119, 111832721), (143, 93063593), (187, 71166277), (221, 60217619), (539, 24690341), (637, 20891827), (833, 15976103), (1001, 13294799), (1309, 10166611), (1547, 8602517), (2431, 5474329), (7007, 1899257), (9163, 1452373), (10829, 1228931), (17017, 782047), (111721, 119119)]