121298562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87517}}^1$

素因数の和:87543

約数の個数: 48

約数和(自身を含む): 327667392

約数和(自身を除く): 206368830

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, 87517, 175034, 262551, 525102, 612619, 787653, 962687, 1225238, 1575306, 1837857, 1925374, 2888061, 3675714, 5513571, 5776122, 6738809, 8664183, 11027142, 13477618, 17328366, 20216427, 40432854, 60649281, 121298562]

約数ペア:

[(1, 121298562), (2, 60649281), (3, 40432854), (6, 20216427), (7, 17328366), (9, 13477618), (11, 11027142), (14, 8664183), (18, 6738809), (21, 5776122), (22, 5513571), (33, 3675714), (42, 2888061), (63, 1925374), (66, 1837857), (77, 1575306), (99, 1225238), (126, 962687), (154, 787653), (198, 612619), (231, 525102), (462, 262551), (693, 175034), (1386, 87517)]