1933191

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 3197376

約数和(自身を除く): 1264185

約数列:

[1, 3, 9, 13, 31, 39, 41, 93, 117, 123, 169, 279, 369, 403, 507, 533, 1209, 1271, 1521, 1599, 3627, 3813, 4797, 5239, 6929, 11439, 15717, 16523, 20787, 47151, 49569, 62361, 148707, 214799, 644397, 1933191]

約数ペア:

[(1, 1933191), (3, 644397), (9, 214799), (13, 148707), (31, 62361), (39, 49569), (41, 47151), (93, 20787), (117, 16523), (123, 15717), (169, 11439), (279, 6929), (369, 5239), (403, 4797), (507, 3813), (533, 3627), (1209, 1599), (1271, 1521)]