869237733

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{74047}}^1$

素因数の和:74113

約数の個数: 32

約数和(自身を含む): 1459634176

約数和(自身を除く): 590396443

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 11739, 74047, 222141, 518329, 962611, 1554987, 2887833, 3184021, 6738277, 9552063, 20214831, 22288147, 41392273, 66864441, 124176819, 289745911, 869237733]

約数ペア:

[(1, 869237733), (3, 289745911), (7, 124176819), (13, 66864441), (21, 41392273), (39, 22288147), (43, 20214831), (91, 9552063), (129, 6738277), (273, 3184021), (301, 2887833), (559, 1554987), (903, 962611), (1677, 518329), (3913, 222141), (11739, 74047)]