3255021

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 54

約数和(自身を含む): 6110286

約数和(自身を除く): 2855265

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 61, 63, 77, 99, 121, 147, 183, 231, 363, 427, 441, 539, 549, 671, 693, 847, 1089, 1281, 1617, 2013, 2541, 2989, 3843, 4697, 4851, 5929, 6039, 7381, 7623, 8967, 14091, 17787, 22143, 26901, 32879, 42273, 51667, 53361, 66429, 98637, 155001, 295911, 361669, 465003, 1085007, 3255021]

約数ペア:

[(1, 3255021), (3, 1085007), (7, 465003), (9, 361669), (11, 295911), (21, 155001), (33, 98637), (49, 66429), (61, 53361), (63, 51667), (77, 42273), (99, 32879), (121, 26901), (147, 22143), (183, 17787), (231, 14091), (363, 8967), (427, 7623), (441, 7381), (539, 6039), (549, 5929), (671, 4851), (693, 4697), (847, 3843), (1089, 2989), (1281, 2541), (1617, 2013)]