80453373

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 146399232

約数和(自身を除く): 65945859

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 73, 77, 91, 143, 219, 231, 273, 367, 429, 511, 803, 949, 1001, 1101, 1533, 2409, 2569, 2847, 3003, 4037, 4771, 5621, 6643, 7707, 10439, 12111, 14313, 16863, 19929, 26791, 28259, 31317, 33397, 52481, 73073, 80373, 84777, 100191, 157443, 187537, 219219, 294701, 348283, 367367, 562611, 884103, 1044849, 1102101, 2062907, 2437981, 3831113, 6188721, 7313943, 11493339, 26817791, 80453373]

約数ペア:

[(1, 80453373), (3, 26817791), (7, 11493339), (11, 7313943), (13, 6188721), (21, 3831113), (33, 2437981), (39, 2062907), (73, 1102101), (77, 1044849), (91, 884103), (143, 562611), (219, 367367), (231, 348283), (273, 294701), (367, 219219), (429, 187537), (511, 157443), (803, 100191), (949, 84777), (1001, 80373), (1101, 73073), (1533, 52481), (2409, 33397), (2569, 31317), (2847, 28259), (3003, 26791), (4037, 19929), (4771, 16863), (5621, 14313), (6643, 12111), (7707, 10439)]