1330444032141

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{3356173}}^1$

素因数の和:3356665

約数の個数: 32

約数和(自身を含む): 2079216916480

約数和(自身を除く): 748772884339

約数列:

[1, 3, 7, 21, 43, 129, 301, 439, 903, 1317, 3073, 9219, 18877, 56631, 132139, 396417, 3356173, 10068519, 23493211, 70479633, 144315439, 432946317, 1010208073, 1473359947, 3030624219, 4420079841, 10313519629, 30940558887, 63354477721, 190063433163, 443481344047, 1330444032141]

約数ペア:

[(1, 1330444032141), (3, 443481344047), (7, 190063433163), (21, 63354477721), (43, 30940558887), (129, 10313519629), (301, 4420079841), (439, 3030624219), (903, 1473359947), (1317, 1010208073), (3073, 432946317), (9219, 144315439), (18877, 70479633), (56631, 23493211), (132139, 10068519), (396417, 3356173)]