226768311

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{971}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 410012928

約数和(自身を除く): 183244617

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 337, 693, 971, 1011, 2359, 2913, 3033, 3707, 6797, 7077, 8739, 10681, 11121, 20391, 21231, 25949, 32043, 33363, 61173, 74767, 77847, 96129, 224301, 233541, 327227, 672903, 981681, 2290589, 2945043, 3599497, 6871767, 10798491, 20615301, 25196479, 32395473, 75589437, 226768311]

約数ペア:

[(1, 226768311), (3, 75589437), (7, 32395473), (9, 25196479), (11, 20615301), (21, 10798491), (33, 6871767), (63, 3599497), (77, 2945043), (99, 2290589), (231, 981681), (337, 672903), (693, 327227), (971, 233541), (1011, 224301), (2359, 96129), (2913, 77847), (3033, 74767), (3707, 61173), (6797, 33363), (7077, 32043), (8739, 25949), (10681, 21231), (11121, 20391)]