23777403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 35868672

約数和(自身を除く): 12091269

約数列:

[1, 3, 13, 31, 39, 71, 93, 213, 277, 403, 831, 923, 1209, 2201, 2769, 3601, 6603, 8587, 10803, 19667, 25761, 28613, 59001, 85839, 111631, 255671, 334893, 609677, 767013, 1829031, 7925801, 23777403]

約数ペア:

[(1, 23777403), (3, 7925801), (13, 1829031), (31, 767013), (39, 609677), (71, 334893), (93, 255671), (213, 111631), (277, 85839), (403, 59001), (831, 28613), (923, 25761), (1209, 19667), (2201, 10803), (2769, 8587), (3601, 6603)]