222725607

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 341803008

約数和(自身を除く): 119077401

約数列:

[1, 3, 13, 31, 37, 39, 93, 111, 169, 383, 403, 481, 507, 1147, 1149, 1209, 1443, 3441, 4979, 5239, 6253, 11873, 14171, 14911, 14937, 15717, 18759, 35619, 42513, 44733, 64727, 154349, 184223, 193843, 194181, 439301, 463047, 552669, 581529, 1317903, 2006537, 2394899, 5710913, 6019611, 7184697, 17132739, 74241869, 222725607]

約数ペア:

[(1, 222725607), (3, 74241869), (13, 17132739), (31, 7184697), (37, 6019611), (39, 5710913), (93, 2394899), (111, 2006537), (169, 1317903), (383, 581529), (403, 552669), (481, 463047), (507, 439301), (1147, 194181), (1149, 193843), (1209, 184223), (1443, 154349), (3441, 64727), (4979, 44733), (5239, 42513), (6253, 35619), (11873, 18759), (14171, 15717), (14911, 14937)]