6853167

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 40

約数和(自身を含む): 11102960

約数和(自身を除く): 4249793

約数列:

[1, 3, 9, 19, 27, 57, 61, 73, 81, 171, 183, 219, 513, 549, 657, 1159, 1387, 1539, 1647, 1971, 3477, 4161, 4453, 4941, 5913, 10431, 12483, 13359, 31293, 37449, 40077, 84607, 93879, 112347, 120231, 253821, 360693, 761463, 2284389, 6853167]

約数ペア:

[(1, 6853167), (3, 2284389), (9, 761463), (19, 360693), (27, 253821), (57, 120231), (61, 112347), (73, 93879), (81, 84607), (171, 40077), (183, 37449), (219, 31293), (513, 13359), (549, 12483), (657, 10431), (1159, 5913), (1387, 4941), (1539, 4453), (1647, 4161), (1971, 3477)]