60891831

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:794

約数の個数: 80

約数和(自身を含む): 122293248

約数和(自身を除く): 61401417

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 81, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 567, 693, 751, 819, 891, 1001, 1053, 1287, 2079, 2253, 2457, 3003, 3861, 5257, 6237, 6759, 7371, 8261, 9009, 9763, 11583, 15771, 20277, 24783, 27027, 29289, 47313, 57827, 60831, 68341, 74349, 81081, 87867, 107393, 141939, 173481, 205023, 223047, 263601, 322179, 425817, 520443, 615069, 669141, 751751, 790803, 966537, 1561329, 1845207, 2255253, 2899611, 4683987, 5535621, 6765759, 8698833, 20297277, 60891831]

約数ペア:

[(1, 60891831), (3, 20297277), (7, 8698833), (9, 6765759), (11, 5535621), (13, 4683987), (21, 2899611), (27, 2255253), (33, 1845207), (39, 1561329), (63, 966537), (77, 790803), (81, 751751), (91, 669141), (99, 615069), (117, 520443), (143, 425817), (189, 322179), (231, 263601), (273, 223047), (297, 205023), (351, 173481), (429, 141939), (567, 107393), (693, 87867), (751, 81081), (819, 74349), (891, 68341), (1001, 60831), (1053, 57827), (1287, 47313), (2079, 29289), (2253, 27027), (2457, 24783), (3003, 20277), (3861, 15771), (5257, 11583), (6237, 9763), (6759, 9009), (7371, 8261)]