102297013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 128274944

約数和(自身を除く): 25977931

約数列:

[1, 7, 13, 71, 91, 223, 497, 923, 1561, 2899, 5041, 6461, 15833, 20293, 35287, 65533, 110831, 205829, 458731, 1124143, 1440803, 7869001, 14613859, 102297013]

約数ペア:

[(1, 102297013), (7, 14613859), (13, 7869001), (71, 1440803), (91, 1124143), (223, 458731), (497, 205829), (923, 110831), (1561, 65533), (2899, 35287), (5041, 20293), (6461, 15833)]