13227606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1797

約数の個数: 48

約数和(自身を含む): 33310368

約数和(自身を除く): 20082762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 1721, 2562, 3442, 3843, 5163, 7686, 10326, 12047, 15489, 24094, 30978, 36141, 72282, 104981, 108423, 209962, 216846, 314943, 629886, 734867, 944829, 1469734, 1889658, 2204601, 4409202, 6613803, 13227606]

約数ペア:

[(1, 13227606), (2, 6613803), (3, 4409202), (6, 2204601), (7, 1889658), (9, 1469734), (14, 944829), (18, 734867), (21, 629886), (42, 314943), (61, 216846), (63, 209962), (122, 108423), (126, 104981), (183, 72282), (366, 36141), (427, 30978), (549, 24094), (854, 15489), (1098, 12047), (1281, 10326), (1721, 7686), (2562, 5163), (3442, 3843)]