38830941

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 62899200

約数和(自身を除く): 24068259

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 2729, 4743, 8187, 14229, 24561, 46393, 73683, 84599, 139179, 253797, 417537, 761391, 1252611, 1438183, 2284173, 4314549, 12943647, 38830941]

約数ペア:

[(1, 38830941), (3, 12943647), (9, 4314549), (17, 2284173), (27, 1438183), (31, 1252611), (51, 761391), (93, 417537), (153, 253797), (279, 139179), (459, 84599), (527, 73683), (837, 46393), (1581, 24561), (2729, 14229), (4743, 8187)]