29038989

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22669}}^1$

素因数の和:22740

約数の個数: 16

約数和(自身を含む): 44977280

約数和(自身を除く): 15938291

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 22669, 68007, 158683, 476049, 1382809, 4148427, 9679663, 29038989]

約数ペア:

[(1, 29038989), (3, 9679663), (7, 4148427), (21, 1382809), (61, 476049), (183, 158683), (427, 68007), (1281, 22669)]