10601721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 17704960

約数和(自身を除く): 7103239

約数列:

[1, 3, 9, 13, 31, 37, 39, 79, 93, 111, 117, 237, 279, 333, 403, 481, 711, 1027, 1147, 1209, 1443, 2449, 2923, 3081, 3441, 3627, 4329, 7347, 8769, 9243, 10323, 14911, 22041, 26307, 31837, 37999, 44733, 90613, 95511, 113997, 134199, 271839, 286533, 341991, 815517, 1177969, 3533907, 10601721]

約数ペア:

[(1, 10601721), (3, 3533907), (9, 1177969), (13, 815517), (31, 341991), (37, 286533), (39, 271839), (79, 134199), (93, 113997), (111, 95511), (117, 90613), (237, 44733), (279, 37999), (333, 31837), (403, 26307), (481, 22041), (711, 14911), (1027, 10323), (1147, 9243), (1209, 8769), (1443, 7347), (2449, 4329), (2923, 3627), (3081, 3441)]