41643189

素因数分解:

$3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1170

約数の個数: 36

約数和(自身を含む): 70824780

約数和(自身を除く): 29181591

約数列:

[1, 3, 7, 9, 21, 49, 63, 89, 147, 267, 441, 623, 801, 1061, 1869, 3183, 4361, 5607, 7427, 9549, 13083, 22281, 39249, 51989, 66843, 94429, 155967, 283287, 467901, 661003, 849861, 1983009, 4627021, 5949027, 13881063, 41643189]

約数ペア:

[(1, 41643189), (3, 13881063), (7, 5949027), (9, 4627021), (21, 1983009), (49, 849861), (63, 661003), (89, 467901), (147, 283287), (267, 155967), (441, 94429), (623, 66843), (801, 51989), (1061, 39249), (1869, 22281), (3183, 13083), (4361, 9549), (5607, 7427)]