66462039

素因数分解:

$3^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 114162048

約数和(自身を除く): 47700009

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 251, 467, 567, 753, 1401, 1757, 2259, 3269, 4203, 5271, 6777, 9807, 12609, 15813, 20331, 29421, 37827, 47439, 88263, 117217, 142317, 264789, 351651, 820519, 1054953, 2461557, 3164859, 7384671, 9494577, 22154013, 66462039]

約数ペア:

[(1, 66462039), (3, 22154013), (7, 9494577), (9, 7384671), (21, 3164859), (27, 2461557), (63, 1054953), (81, 820519), (189, 351651), (251, 264789), (467, 142317), (567, 117217), (753, 88263), (1401, 47439), (1757, 37827), (2259, 29421), (3269, 20331), (4203, 15813), (5271, 12609), (6777, 9807)]