1009921283

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{60901}}^1$

素因数の和:61034

約数の個数: 16

約数和(自身を含む): 1216091136

約数和(自身を除く): 206169853

約数列:

[1, 7, 23, 103, 161, 721, 2369, 16583, 60901, 426307, 1400723, 6272803, 9805061, 43909621, 144274469, 1009921283]

約数ペア:

[(1, 1009921283), (7, 144274469), (23, 43909621), (103, 9805061), (161, 6272803), (721, 1400723), (2369, 426307), (16583, 60901)]