492080762853

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{423842173}}^1$

素因数の和:423842225

約数の個数: 16

約数和(自身を含む): 745962226240

約数和(自身を除く): 253881463387

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 423842173, 1271526519, 3814579557, 11443738671, 18225213439, 54675640317, 164026920951, 492080762853]

約数ペア:

[(1, 492080762853), (3, 164026920951), (9, 54675640317), (27, 18225213439), (43, 11443738671), (129, 3814579557), (387, 1271526519), (1161, 423842173)]