1401473703

素因数分解:

$3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{111043}}^1$

素因数の和:111654

約数の個数: 16

約数和(自身を含む): 2139151616

約数和(自身を除く): 737677913

約数列:

[1, 3, 7, 21, 601, 1803, 4207, 12621, 111043, 333129, 777301, 2331903, 66736843, 200210529, 467157901, 1401473703]

約数ペア:

[(1, 1401473703), (3, 467157901), (7, 200210529), (21, 66736843), (601, 2331903), (1803, 777301), (4207, 333129), (12621, 111043)]