446452013

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 547292160

約数和(自身を除く): 100840147

約数列:

[1, 7, 29, 47, 73, 203, 329, 511, 641, 1363, 2117, 3431, 4487, 9541, 14819, 18589, 24017, 30127, 46793, 99499, 130123, 210889, 327551, 696493, 873683, 1356997, 2199271, 6115781, 9498979, 15394897, 63778859, 446452013]

約数ペア:

[(1, 446452013), (7, 63778859), (29, 15394897), (47, 9498979), (73, 6115781), (203, 2199271), (329, 1356997), (511, 873683), (641, 696493), (1363, 327551), (2117, 210889), (3431, 130123), (4487, 99499), (9541, 46793), (14819, 30127), (18589, 24017)]