38115987

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139619}}^1$

素因数の和:139642

約数の個数: 16

約数和(自身を含む): 62549760

約数和(自身を除く): 24433773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 139619, 418857, 977333, 1815047, 2931999, 5445141, 12705329, 38115987]

約数ペア:

[(1, 38115987), (3, 12705329), (7, 5445141), (13, 2931999), (21, 1815047), (39, 977333), (91, 418857), (273, 139619)]