222709365

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{27961}}^1$

素因数の和:28034

約数の個数: 32

約数和(自身を含む): 402652800

約数和(自身を除く): 179943435

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 27961, 83883, 139805, 251649, 419415, 754947, 1258245, 1649699, 3774735, 4949097, 8248495, 14847291, 24745485, 44541873, 74236455, 222709365]

約数ペア:

[(1, 222709365), (3, 74236455), (5, 44541873), (9, 24745485), (15, 14847291), (27, 8248495), (45, 4949097), (59, 3774735), (135, 1649699), (177, 1258245), (295, 754947), (531, 419415), (885, 251649), (1593, 139805), (2655, 83883), (7965, 27961)]