71830935

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48371}}^1$

素因数の和:48396

約数の個数: 32

約数和(自身を含む): 139311360

約数和(自身を除く): 67480425

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 48371, 145113, 241855, 435339, 532081, 725565, 1306017, 1596243, 2176695, 2660405, 4788729, 6530085, 7981215, 14366187, 23943645, 71830935]

約数ペア:

[(1, 71830935), (3, 23943645), (5, 14366187), (9, 7981215), (11, 6530085), (15, 4788729), (27, 2660405), (33, 2176695), (45, 1596243), (55, 1306017), (99, 725565), (135, 532081), (165, 435339), (297, 241855), (495, 145113), (1485, 48371)]