1330431598089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{312527977}}^1$

素因数の和:312528037

約数の個数: 24

約数和(自身を含む): 2145192040992

約数和(自身を除く): 814760442903

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 312527977, 937583931, 2812751793, 3437807747, 10313423241, 13438703011, 30940269723, 40316109033, 120948327099, 147825733121, 443477199363, 1330431598089]

約数ペア:

[(1, 1330431598089), (3, 443477199363), (9, 147825733121), (11, 120948327099), (33, 40316109033), (43, 30940269723), (99, 13438703011), (129, 10313423241), (387, 3437807747), (473, 2812751793), (1419, 937583931), (4257, 312527977)]