74499201

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 126706944

約数和(自身を除く): 52207743

約数列:

[1, 3, 7, 9, 21, 63, 73, 97, 167, 219, 291, 501, 511, 657, 679, 873, 1169, 1503, 1533, 2037, 3507, 4599, 6111, 7081, 10521, 12191, 16199, 21243, 36573, 48597, 49567, 63729, 85337, 109719, 113393, 145791, 148701, 256011, 340179, 446103, 768033, 1020537, 1182527, 3547581, 8277689, 10642743, 24833067, 74499201]

約数ペア:

[(1, 74499201), (3, 24833067), (7, 10642743), (9, 8277689), (21, 3547581), (63, 1182527), (73, 1020537), (97, 768033), (167, 446103), (219, 340179), (291, 256011), (501, 148701), (511, 145791), (657, 113393), (679, 109719), (873, 85337), (1169, 63729), (1503, 49567), (1533, 48597), (2037, 36573), (3507, 21243), (4599, 16199), (6111, 12191), (7081, 10521)]