312193583

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{877}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 340734240

約数和(自身を除く): 28540657

約数列:

[1, 13, 139, 197, 877, 1807, 2561, 11401, 27383, 121903, 172769, 355979, 1584739, 2245997, 24014891, 312193583]

約数ペア:

[(1, 312193583), (13, 24014891), (139, 2245997), (197, 1584739), (877, 355979), (1807, 172769), (2561, 121903), (11401, 27383)]