157536804987

素因数分解:

$3^5\times {\mathrm{1789}}^1\times {\mathrm{362381}}^1$

素因数の和:364185

約数の個数: 24

約数和(自身を含む): 236113615920

約数和(自身を除く): 78576810933

約数列:

[1, 3, 9, 27, 81, 243, 1789, 5367, 16101, 48303, 144909, 362381, 434727, 1087143, 3261429, 9784287, 29352861, 88058583, 648299609, 1944898827, 5834696481, 17504089443, 52512268329, 157536804987]

約数ペア:

[(1, 157536804987), (3, 52512268329), (9, 17504089443), (27, 5834696481), (81, 1944898827), (243, 648299609), (1789, 88058583), (5367, 29352861), (16101, 9784287), (48303, 3261429), (144909, 1087143), (362381, 434727)]