13664931

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 8107869

約数列:

[1, 3, 7, 21, 41, 59, 123, 177, 269, 287, 413, 807, 861, 1239, 1883, 2419, 5649, 7257, 11029, 15871, 16933, 33087, 47613, 50799, 77203, 111097, 231609, 333291, 650711, 1952133, 4554977, 13664931]

約数ペア:

[(1, 13664931), (3, 4554977), (7, 1952133), (21, 650711), (41, 333291), (59, 231609), (123, 111097), (177, 77203), (269, 50799), (287, 47613), (413, 33087), (807, 16933), (861, 15871), (1239, 11029), (1883, 7257), (2419, 5649)]