42822549

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 78459264

約数和(自身を除く): 35636715

約数列:

[1, 3, 7, 9, 11, 21, 33, 61, 63, 77, 99, 183, 231, 427, 549, 671, 693, 1013, 1281, 2013, 3039, 3843, 4697, 6039, 7091, 9117, 11143, 14091, 21273, 33429, 42273, 61793, 63819, 78001, 100287, 185379, 234003, 432551, 556137, 679723, 702009, 1297653, 2039169, 3892959, 4758061, 6117507, 14274183, 42822549]

約数ペア:

[(1, 42822549), (3, 14274183), (7, 6117507), (9, 4758061), (11, 3892959), (21, 2039169), (33, 1297653), (61, 702009), (63, 679723), (77, 556137), (99, 432551), (183, 234003), (231, 185379), (427, 100287), (549, 78001), (671, 63819), (693, 61793), (1013, 42273), (1281, 33429), (2013, 21273), (3039, 14091), (3843, 11143), (4697, 9117), (6039, 7091)]