2017172318265

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{9003023}}^1$

素因数の和:9003430

約数の個数: 48

約数和(自身を含む): 3775220047872

約数和(自身を除く): 1758047729607

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 383, 585, 1149, 1915, 3447, 4979, 5745, 14937, 17235, 24895, 44811, 74685, 224055, 9003023, 27009069, 45015115, 81027207, 117039299, 135045345, 351117897, 405136035, 585196495, 1053353691, 1755589485, 3448157809, 5266768455, 10344473427, 17240789045, 31033420281, 44826051517, 51722367135, 134478154551, 155167101405, 224130257585, 403434463653, 672390772755, 2017172318265]

約数ペア:

[(1, 2017172318265), (3, 672390772755), (5, 403434463653), (9, 224130257585), (13, 155167101405), (15, 134478154551), (39, 51722367135), (45, 44826051517), (65, 31033420281), (117, 17240789045), (195, 10344473427), (383, 5266768455), (585, 3448157809), (1149, 1755589485), (1915, 1053353691), (3447, 585196495), (4979, 405136035), (5745, 351117897), (14937, 135045345), (17235, 117039299), (24895, 81027207), (44811, 45015115), (74685, 27009069), (224055, 9003023)]