7029867

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 3856533

約数列:

[1, 3, 13, 19, 39, 53, 57, 159, 179, 247, 537, 689, 741, 1007, 2067, 2327, 3021, 3401, 6981, 9487, 10203, 13091, 28461, 39273, 44213, 123331, 132639, 180253, 369993, 540759, 2343289, 7029867]

約数ペア:

[(1, 7029867), (3, 2343289), (13, 540759), (19, 369993), (39, 180253), (53, 132639), (57, 123331), (159, 44213), (179, 39273), (247, 28461), (537, 13091), (689, 10203), (741, 9487), (1007, 6981), (2067, 3401), (2327, 3021)]