41957181

素因数分解:

$3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1069}}^1$

素因数の和:1178

約数の個数: 36

約数和(自身を含む): 71358300

約数和(自身を除く): 29401119

約数列:

[1, 3, 7, 9, 21, 49, 63, 89, 147, 267, 441, 623, 801, 1069, 1869, 3207, 4361, 5607, 7483, 9621, 13083, 22449, 39249, 52381, 67347, 95141, 157143, 285423, 471429, 665987, 856269, 1997961, 4661909, 5993883, 13985727, 41957181]

約数ペア:

[(1, 41957181), (3, 13985727), (7, 5993883), (9, 4661909), (21, 1997961), (49, 856269), (63, 665987), (89, 471429), (147, 285423), (267, 157143), (441, 95141), (623, 67347), (801, 52381), (1069, 39249), (1869, 22449), (3207, 13083), (4361, 9621), (5607, 7483)]