371990697

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{120737}}^1$

素因数の和:120832

約数の個数: 16

約数和(自身を含む): 540906240

約数和(自身を除く): 168915543

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 120737, 362211, 1569581, 4708743, 9538223, 28614669, 123996899, 371990697]

約数ペア:

[(1, 371990697), (3, 123996899), (13, 28614669), (39, 9538223), (79, 4708743), (237, 1569581), (1027, 362211), (3081, 120737)]