734608767

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 1072726016

約数和(自身を除く): 338117249

約数列:

[1, 3, 31, 37, 41, 93, 111, 123, 127, 381, 1147, 1271, 1517, 1681, 3441, 3813, 3937, 4551, 4699, 5043, 5207, 11811, 14097, 15621, 47027, 52111, 62197, 141081, 145669, 156333, 161417, 186591, 192659, 213487, 437007, 484251, 577977, 640461, 1928107, 5784321, 5972429, 6618097, 7899019, 17917287, 19854291, 23697057, 244869589, 734608767]

約数ペア:

[(1, 734608767), (3, 244869589), (31, 23697057), (37, 19854291), (41, 17917287), (93, 7899019), (111, 6618097), (123, 5972429), (127, 5784321), (381, 1928107), (1147, 640461), (1271, 577977), (1517, 484251), (1681, 437007), (3441, 213487), (3813, 192659), (3937, 186591), (4551, 161417), (4699, 156333), (5043, 145669), (5207, 141081), (11811, 62197), (14097, 52111), (15621, 47027)]