39215601

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4327}}^1$

素因数の和:4405

約数の個数: 24

約数和(自身を含む): 60765120

約数和(自身を除く): 21549519

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 4327, 9063, 12981, 38943, 82213, 229331, 246639, 687993, 739917, 2063979, 4357289, 13071867, 39215601]

約数ペア:

[(1, 39215601), (3, 13071867), (9, 4357289), (19, 2063979), (53, 739917), (57, 687993), (159, 246639), (171, 229331), (477, 82213), (1007, 38943), (3021, 12981), (4327, 9063)]