29579979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 49158144

約数和(自身を除く): 19578165

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 191, 209, 247, 361, 429, 573, 627, 741, 1083, 2101, 2483, 2717, 3629, 3971, 4693, 6303, 7449, 8151, 10887, 11913, 14079, 27313, 39919, 47177, 51623, 68951, 81939, 119757, 141531, 154869, 206853, 518947, 758461, 896363, 1556841, 2275383, 2689089, 9859993, 29579979]

約数ペア:

[(1, 29579979), (3, 9859993), (11, 2689089), (13, 2275383), (19, 1556841), (33, 896363), (39, 758461), (57, 518947), (143, 206853), (191, 154869), (209, 141531), (247, 119757), (361, 81939), (429, 68951), (573, 51623), (627, 47177), (741, 39919), (1083, 27313), (2101, 14079), (2483, 11913), (2717, 10887), (3629, 8151), (3971, 7449), (4693, 6303)]