66482073

素因数分解:

$3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 118341120

約数和(自身を除く): 51859047

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 93, 147, 189, 217, 279, 441, 651, 837, 1323, 1519, 1621, 1953, 4557, 4863, 5859, 11347, 13671, 14589, 34041, 41013, 43767, 50251, 79429, 102123, 150753, 238287, 306369, 351757, 452259, 714861, 1055271, 1356777, 2144583, 2462299, 3165813, 7386897, 9497439, 22160691, 66482073]

約数ペア:

[(1, 66482073), (3, 22160691), (7, 9497439), (9, 7386897), (21, 3165813), (27, 2462299), (31, 2144583), (49, 1356777), (63, 1055271), (93, 714861), (147, 452259), (189, 351757), (217, 306369), (279, 238287), (441, 150753), (651, 102123), (837, 79429), (1323, 50251), (1519, 43767), (1621, 41013), (1953, 34041), (4557, 14589), (4863, 13671), (5859, 11347)]