20227029387

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{666437}}^1$

素因数の和:666658

約数の個数: 16

約数和(自身を含む): 27553212672

約数和(自身を除く): 7326183285

約数列:

[1, 3, 67, 151, 201, 453, 10117, 30351, 666437, 1999311, 44651279, 100631987, 133953837, 301895961, 6742343129, 20227029387]

約数ペア:

[(1, 20227029387), (3, 6742343129), (67, 301895961), (151, 133953837), (201, 100631987), (453, 44651279), (10117, 1999311), (30351, 666437)]