133749675

素因数分解:

$3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{4339}}^1$

素因数の和:4492

約数の個数: 36

約数和(自身を含む): 241364760

約数和(自身を除く): 107615085

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 137, 225, 411, 685, 1233, 2055, 3425, 4339, 6165, 10275, 13017, 21695, 30825, 39051, 65085, 108475, 195255, 325425, 594443, 976275, 1783329, 2972215, 5349987, 8916645, 14861075, 26749935, 44583225, 133749675]

約数ペア:

[(1, 133749675), (3, 44583225), (5, 26749935), (9, 14861075), (15, 8916645), (25, 5349987), (45, 2972215), (75, 1783329), (137, 976275), (225, 594443), (411, 325425), (685, 195255), (1233, 108475), (2055, 65085), (3425, 39051), (4339, 30825), (6165, 21695), (10275, 13017)]