13754367

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 40

約数和(自身を含む): 22999680

約数和(自身を除く): 9245313

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 359, 387, 473, 891, 1077, 1161, 1419, 3231, 3483, 3949, 4257, 9693, 11847, 12771, 15437, 29079, 35541, 38313, 46311, 106623, 138933, 169807, 319869, 416799, 509421, 1250397, 1528263, 4584789, 13754367]

約数ペア:

[(1, 13754367), (3, 4584789), (9, 1528263), (11, 1250397), (27, 509421), (33, 416799), (43, 319869), (81, 169807), (99, 138933), (129, 106623), (297, 46311), (359, 38313), (387, 35541), (473, 29079), (891, 15437), (1077, 12771), (1161, 11847), (1419, 9693), (3231, 4257), (3483, 3949)]