490738369

素因数分解:

${\mathrm{11}}^3\times {\mathrm{503}}^1\times {\mathrm{733}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 541586304

約数和(自身を除く): 50847935

約数列:

[1, 11, 121, 503, 733, 1331, 5533, 8063, 60863, 88693, 368699, 669493, 975623, 4055689, 44612579, 490738369]

約数ペア:

[(1, 490738369), (11, 44612579), (121, 4055689), (503, 975623), (733, 669493), (1331, 368699), (5533, 88693), (8063, 60863)]