9185517

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 15515136

約数和(自身を除く): 6329619

約数列:

[1, 3, 9, 11, 31, 33, 41, 73, 93, 99, 123, 219, 279, 341, 369, 451, 657, 803, 1023, 1271, 1353, 2263, 2409, 2993, 3069, 3813, 4059, 6789, 7227, 8979, 11439, 13981, 20367, 24893, 26937, 32923, 41943, 74679, 92783, 98769, 125829, 224037, 278349, 296307, 835047, 1020613, 3061839, 9185517]

約数ペア:

[(1, 9185517), (3, 3061839), (9, 1020613), (11, 835047), (31, 296307), (33, 278349), (41, 224037), (73, 125829), (93, 98769), (99, 92783), (123, 74679), (219, 41943), (279, 32923), (341, 26937), (369, 24893), (451, 20367), (657, 13981), (803, 11439), (1023, 8979), (1271, 7227), (1353, 6789), (2263, 4059), (2409, 3813), (2993, 3069)]