40851153

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5449}}^1$

素因数の和:5486

約数の個数: 36

約数和(自身を含む): 72692100

約数和(自身を除く): 31840947

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 5449, 7497, 16347, 38143, 49041, 92633, 114429, 267001, 277899, 343287, 648431, 801003, 833697, 1945293, 2403009, 4539017, 5835879, 13617051, 40851153]

約数ペア:

[(1, 40851153), (3, 13617051), (7, 5835879), (9, 4539017), (17, 2403009), (21, 1945293), (49, 833697), (51, 801003), (63, 648431), (119, 343287), (147, 277899), (153, 267001), (357, 114429), (441, 92633), (833, 49041), (1071, 38143), (2499, 16347), (5449, 7497)]