29267919

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{6491}}^1$

素因数の和:6667

約数の個数: 16

約数和(自身を含む): 43626240

約数和(自身を除く): 14358321

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 6491, 19473, 58419, 175257, 1083997, 3251991, 9755973, 29267919]

約数ペア:

[(1, 29267919), (3, 9755973), (9, 3251991), (27, 1083997), (167, 175257), (501, 58419), (1503, 19473), (4509, 6491)]