12934161

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 21385728

約数和(自身を除く): 8451567

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 101, 153, 243, 279, 303, 459, 527, 837, 909, 1377, 1581, 1717, 2511, 2727, 3131, 4131, 4743, 5151, 7533, 8181, 9393, 14229, 15453, 24543, 28179, 42687, 46359, 53227, 84537, 128061, 139077, 159681, 253611, 417231, 479043, 760833, 1437129, 4311387, 12934161]

約数ペア:

[(1, 12934161), (3, 4311387), (9, 1437129), (17, 760833), (27, 479043), (31, 417231), (51, 253611), (81, 159681), (93, 139077), (101, 128061), (153, 84537), (243, 53227), (279, 46359), (303, 42687), (459, 28179), (527, 24543), (837, 15453), (909, 14229), (1377, 9393), (1581, 8181), (1717, 7533), (2511, 5151), (2727, 4743), (3131, 4131)]