7645496769

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{69557}}^1$

素因数の和:69651

約数の個数: 40

約数和(自身を含む): 12119785920

約数和(自身を除く): 4474289151

約数列:

[1, 3, 9, 23, 27, 59, 69, 81, 177, 207, 531, 621, 1357, 1593, 1863, 4071, 4779, 12213, 36639, 69557, 109917, 208671, 626013, 1599811, 1878039, 4103863, 4799433, 5634117, 12311589, 14398299, 36934767, 43194897, 94388849, 110804301, 129584691, 283166547, 332412903, 849499641, 2548498923, 7645496769]

約数ペア:

[(1, 7645496769), (3, 2548498923), (9, 849499641), (23, 332412903), (27, 283166547), (59, 129584691), (69, 110804301), (81, 94388849), (177, 43194897), (207, 36934767), (531, 14398299), (621, 12311589), (1357, 5634117), (1593, 4799433), (1863, 4103863), (4071, 1878039), (4779, 1599811), (12213, 626013), (36639, 208671), (69557, 109917)]