1018297833

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{1831}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 1578627072

約数和(自身を除く): 560329239

約数列:

[1, 3, 7, 21, 71, 213, 373, 497, 1119, 1491, 1831, 2611, 5493, 7833, 12817, 26483, 38451, 79449, 130001, 185381, 390003, 556143, 682963, 910007, 2048889, 2730021, 4780741, 14342223, 48490373, 145471119, 339432611, 1018297833]

約数ペア:

[(1, 1018297833), (3, 339432611), (7, 145471119), (21, 48490373), (71, 14342223), (213, 4780741), (373, 2730021), (497, 2048889), (1119, 910007), (1491, 682963), (1831, 556143), (2611, 390003), (5493, 185381), (7833, 130001), (12817, 79449), (26483, 38451)]