4723901

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 6332928

約数和(自身を除く): 1609027

約数列:

[1, 7, 13, 23, 37, 61, 91, 161, 259, 299, 427, 481, 793, 851, 1403, 2093, 2257, 3367, 5551, 5957, 9821, 11063, 15799, 18239, 29341, 51911, 77441, 127673, 205387, 363377, 674843, 4723901]

約数ペア:

[(1, 4723901), (7, 674843), (13, 363377), (23, 205387), (37, 127673), (61, 77441), (91, 51911), (161, 29341), (259, 18239), (299, 15799), (427, 11063), (481, 9821), (793, 5957), (851, 5551), (1403, 3367), (2093, 2257)]