29173821

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 42045696

約数和(自身を除く): 12871875

約数列:

[1, 3, 23, 31, 69, 93, 529, 593, 713, 1587, 1779, 2139, 13639, 16399, 18383, 40917, 49197, 55149, 313697, 422809, 941091, 1268427, 9724607, 29173821]

約数ペア:

[(1, 29173821), (3, 9724607), (23, 1268427), (31, 941091), (69, 422809), (93, 313697), (529, 55149), (593, 49197), (713, 40917), (1587, 18383), (1779, 16399), (2139, 13639)]