1445288523

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{84239}}^1$

素因数の和:84311

約数の個数: 32

約数和(自身を含む): 2372198400

約数和(自身を除く): 926909877

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 2451, 5719, 17157, 84239, 252717, 589673, 1600541, 1769019, 3622277, 4801623, 10866831, 11203787, 25355939, 33611361, 68823263, 76067817, 206469789, 481762841, 1445288523]

約数ペア:

[(1, 1445288523), (3, 481762841), (7, 206469789), (19, 76067817), (21, 68823263), (43, 33611361), (57, 25355939), (129, 11203787), (133, 10866831), (301, 4801623), (399, 3622277), (817, 1769019), (903, 1600541), (2451, 589673), (5719, 252717), (17157, 84239)]