11493255

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 19109376

約数和(自身を除く): 7616121

約数列:

[1, 3, 5, 15, 43, 103, 129, 173, 215, 309, 515, 519, 645, 865, 1545, 2595, 4429, 7439, 13287, 17819, 22145, 22317, 37195, 53457, 66435, 89095, 111585, 267285, 766217, 2298651, 3831085, 11493255]

約数ペア:

[(1, 11493255), (3, 3831085), (5, 2298651), (15, 766217), (43, 267285), (103, 111585), (129, 89095), (173, 66435), (215, 53457), (309, 37195), (515, 22317), (519, 22145), (645, 17819), (865, 13287), (1545, 7439), (2595, 4429)]