3159117

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 5176704

約数和(自身を除く): 2017587

約数列:

[1, 3, 9, 13, 31, 39, 67, 93, 117, 169, 201, 279, 403, 507, 603, 871, 1209, 1521, 2077, 2613, 3627, 5239, 6231, 7839, 11323, 15717, 18693, 27001, 33969, 47151, 81003, 101907, 243009, 351013, 1053039, 3159117]

約数ペア:

[(1, 3159117), (3, 1053039), (9, 351013), (13, 243009), (31, 101907), (39, 81003), (67, 47151), (93, 33969), (117, 27001), (169, 18693), (201, 15717), (279, 11323), (403, 7839), (507, 6231), (603, 5239), (871, 3627), (1209, 2613), (1521, 2077)]