1334218457

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1667}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 1630903680

約数和(自身を除く): 296685223

約数列:

[1, 11, 13, 29, 143, 193, 319, 377, 1667, 2123, 2509, 4147, 5597, 18337, 21671, 27599, 48343, 61567, 72761, 238381, 321731, 531773, 628459, 800371, 3539041, 4182503, 6913049, 9330199, 46007533, 102632189, 121292587, 1334218457]

約数ペア:

[(1, 1334218457), (11, 121292587), (13, 102632189), (29, 46007533), (143, 9330199), (193, 6913049), (319, 4182503), (377, 3539041), (1667, 800371), (2123, 628459), (2509, 531773), (4147, 321731), (5597, 238381), (18337, 72761), (21671, 61567), (27599, 48343)]