239302323

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{681773}}^1$

素因数の和:681795

約数の個数: 16

約数和(自身を含む): 381793440

約数和(自身を除く): 142491117

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 681773, 2045319, 6135957, 8863049, 18407871, 26589147, 79767441, 239302323]

約数ペア:

[(1, 239302323), (3, 79767441), (9, 26589147), (13, 18407871), (27, 8863049), (39, 6135957), (117, 2045319), (351, 681773)]