201007935

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1009}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 368690400

約数和(自身を除く): 167682465

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 233, 285, 699, 855, 1009, 1165, 2097, 3027, 3495, 4427, 5045, 9081, 10485, 13281, 15135, 19171, 22135, 39843, 45405, 57513, 66405, 95855, 172539, 199215, 235097, 287565, 705291, 862695, 1175485, 2115873, 3526455, 4466843, 10579365, 13400529, 22334215, 40201587, 67002645, 201007935]

約数ペア:

[(1, 201007935), (3, 67002645), (5, 40201587), (9, 22334215), (15, 13400529), (19, 10579365), (45, 4466843), (57, 3526455), (95, 2115873), (171, 1175485), (233, 862695), (285, 705291), (699, 287565), (855, 235097), (1009, 199215), (1165, 172539), (2097, 95855), (3027, 66405), (3495, 57513), (4427, 45405), (5045, 39843), (9081, 22135), (10485, 19171), (13281, 15135)]