312075918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{225163}}^1$

素因数の和:225189

約数の個数: 48

約数和(自身を含む): 843014016

約数和(自身を除く): 530938098

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 225163, 450326, 675489, 1350978, 1576141, 2026467, 2476793, 3152282, 4052934, 4728423, 4953586, 7430379, 9456846, 14185269, 14860758, 17337551, 22291137, 28370538, 34675102, 44582274, 52012653, 104025306, 156037959, 312075918]

約数ペア:

[(1, 312075918), (2, 156037959), (3, 104025306), (6, 52012653), (7, 44582274), (9, 34675102), (11, 28370538), (14, 22291137), (18, 17337551), (21, 14860758), (22, 14185269), (33, 9456846), (42, 7430379), (63, 4953586), (66, 4728423), (77, 4052934), (99, 3152282), (126, 2476793), (154, 2026467), (198, 1576141), (231, 1350978), (462, 675489), (693, 450326), (1386, 225163)]