145465917

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1\times {\mathrm{991}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 196320768

約数和(自身を除く): 50854851

約数列:

[1, 3, 113, 339, 433, 991, 1299, 2973, 48929, 111983, 146787, 335949, 429103, 1287309, 48488639, 145465917]

約数ペア:

[(1, 145465917), (3, 48488639), (113, 1287309), (339, 429103), (433, 335949), (991, 146787), (1299, 111983), (2973, 48929)]