827693802

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{393017}}^1$

素因数の和:393044

約数の個数: 40

約数和(自身を含む): 1997317476

約数和(自身を除く): 1169623674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 393017, 786034, 1179051, 2358102, 3537153, 5109221, 7074306, 10218442, 10611459, 15327663, 21222918, 30655326, 31834377, 45982989, 63668754, 91965978, 137948967, 275897934, 413846901, 827693802]

約数ペア:

[(1, 827693802), (2, 413846901), (3, 275897934), (6, 137948967), (9, 91965978), (13, 63668754), (18, 45982989), (26, 31834377), (27, 30655326), (39, 21222918), (54, 15327663), (78, 10611459), (81, 10218442), (117, 7074306), (162, 5109221), (234, 3537153), (351, 2358102), (702, 1179051), (1053, 786034), (2106, 393017)]