22143585

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 36495360

約数和(自身を除く): 14351775

約数列:

[1, 3, 5, 15, 59, 131, 177, 191, 295, 393, 573, 655, 885, 955, 1965, 2865, 7729, 11269, 23187, 25021, 33807, 38645, 56345, 75063, 115935, 125105, 169035, 375315, 1476239, 4428717, 7381195, 22143585]

約数ペア:

[(1, 22143585), (3, 7381195), (5, 4428717), (15, 1476239), (59, 375315), (131, 169035), (177, 125105), (191, 115935), (295, 75063), (393, 56345), (573, 38645), (655, 33807), (885, 25021), (955, 23187), (1965, 11269), (2865, 7729)]