887733

素因数分解:

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

素因数の和:95

約数の個数: 48

約数和(自身を含む): 1696320

約数和(自身を除く): 808587

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 61, 63, 77, 99, 147, 183, 189, 231, 297, 427, 441, 539, 549, 671, 693, 1281, 1323, 1617, 1647, 2013, 2079, 2989, 3843, 4697, 4851, 6039, 8967, 11529, 14091, 14553, 18117, 26901, 32879, 42273, 80703, 98637, 126819, 295911, 887733]

約数ペア:

[(1, 887733), (3, 295911), (7, 126819), (9, 98637), (11, 80703), (21, 42273), (27, 32879), (33, 26901), (49, 18117), (61, 14553), (63, 14091), (77, 11529), (99, 8967), (147, 6039), (183, 4851), (189, 4697), (231, 3843), (297, 2989), (427, 2079), (441, 2013), (539, 1647), (549, 1617), (671, 1323), (693, 1281)]