1323409437

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{21859}}^1$

素因数の和:21934

約数の個数: 36

約数和(自身を含む): 2257525920

約数和(自身を除く): 934116483

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 961, 1953, 2883, 6727, 8649, 20181, 21859, 60543, 65577, 153013, 196731, 459039, 677629, 1377117, 2032887, 4743403, 6098661, 14230209, 21006499, 42690627, 63019497, 147045493, 189058491, 441136479, 1323409437]

約数ペア:

[(1, 1323409437), (3, 441136479), (7, 189058491), (9, 147045493), (21, 63019497), (31, 42690627), (63, 21006499), (93, 14230209), (217, 6098661), (279, 4743403), (651, 2032887), (961, 1377117), (1953, 677629), (2883, 459039), (6727, 196731), (8649, 153013), (20181, 65577), (21859, 60543)]