17016363

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 30750720

約数和(自身を除く): 13734357

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 79, 91, 117, 237, 263, 273, 553, 711, 789, 819, 1027, 1659, 1841, 2367, 3081, 3419, 4977, 5523, 7189, 9243, 10257, 16569, 20777, 21567, 23933, 30771, 62331, 64701, 71799, 145439, 186993, 215397, 270101, 436317, 810303, 1308951, 1890707, 2430909, 5672121, 17016363]

約数ペア:

[(1, 17016363), (3, 5672121), (7, 2430909), (9, 1890707), (13, 1308951), (21, 810303), (39, 436317), (63, 270101), (79, 215397), (91, 186993), (117, 145439), (237, 71799), (263, 64701), (273, 62331), (553, 30771), (711, 23933), (789, 21567), (819, 20777), (1027, 16569), (1659, 10257), (1841, 9243), (2367, 7189), (3081, 5523), (3419, 4977)]