17274315

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 28512000

約数和(自身を除く): 11237685

約数列:

[1, 3, 5, 15, 59, 131, 149, 177, 295, 393, 447, 655, 745, 885, 1965, 2235, 7729, 8791, 19519, 23187, 26373, 38645, 43955, 58557, 97595, 115935, 131865, 292785, 1151621, 3454863, 5758105, 17274315]

約数ペア:

[(1, 17274315), (3, 5758105), (5, 3454863), (15, 1151621), (59, 292785), (131, 131865), (149, 115935), (177, 97595), (295, 58557), (393, 43955), (447, 38645), (655, 26373), (745, 23187), (885, 19519), (1965, 8791), (2235, 7729)]