1337254006

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 2286748800

約数和(自身を除く): 949494794

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 397, 449, 682, 794, 898, 3751, 4367, 4939, 7502, 8734, 9878, 12307, 13919, 24614, 27838, 48037, 54329, 96074, 108658, 135377, 153109, 178253, 270754, 306218, 356506, 1489147, 1684199, 1960783, 2978294, 3368398, 3921566, 5525843, 11051686, 21568613, 43137226, 60784273, 121568546, 668627003, 1337254006]

約数ペア:

[(1, 1337254006), (2, 668627003), (11, 121568546), (22, 60784273), (31, 43137226), (62, 21568613), (121, 11051686), (242, 5525843), (341, 3921566), (397, 3368398), (449, 2978294), (682, 1960783), (794, 1684199), (898, 1489147), (3751, 356506), (4367, 306218), (4939, 270754), (7502, 178253), (8734, 153109), (9878, 135377), (12307, 108658), (13919, 96074), (24614, 54329), (27838, 48037)]