127977303

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{3557}}^1$

素因数の和:3806

約数の個数: 16

約数和(自身を含む): 174199680

約数和(自身を除く): 46222377

約数列:

[1, 3, 67, 179, 201, 537, 3557, 10671, 11993, 35979, 238319, 636703, 714957, 1910109, 42659101, 127977303]

約数ペア:

[(1, 127977303), (3, 42659101), (67, 1910109), (179, 714957), (201, 636703), (537, 238319), (3557, 35979), (10671, 11993)]