69282135

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13159}}^1$

素因数の和:13189

約数の個数: 40

約数和(自身を含む): 133758240

約数和(自身を除く): 64476105

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 13159, 39477, 65795, 118431, 171067, 197385, 355293, 513201, 592155, 855335, 1065879, 1539603, 1776465, 2566005, 4618809, 5329395, 7698015, 13856427, 23094045, 69282135]

約数ペア:

[(1, 69282135), (3, 23094045), (5, 13856427), (9, 7698015), (13, 5329395), (15, 4618809), (27, 2566005), (39, 1776465), (45, 1539603), (65, 1065879), (81, 855335), (117, 592155), (135, 513201), (195, 355293), (351, 197385), (405, 171067), (585, 118431), (1053, 65795), (1755, 39477), (5265, 13159)]