1330631673

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{5477}}^1$

素因数の和:6013

約数の個数: 32

約数和(自身を含む): 2120380416

約数和(自身を除く): 789748743

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 503, 1509, 3521, 5477, 10563, 11569, 16431, 34707, 38339, 80983, 115017, 125971, 242949, 377913, 881797, 2645391, 2754931, 8264793, 19284517, 57853551, 63363413, 190090239, 443543891, 1330631673]

約数ペア:

[(1, 1330631673), (3, 443543891), (7, 190090239), (21, 63363413), (23, 57853551), (69, 19284517), (161, 8264793), (483, 2754931), (503, 2645391), (1509, 881797), (3521, 377913), (5477, 242949), (10563, 125971), (11569, 115017), (16431, 80983), (34707, 38339)]