74421477

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1423}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 119616000

約数和(自身を除く): 45194523

約数列:

[1, 3, 9, 13, 27, 39, 117, 149, 351, 447, 1341, 1423, 1937, 4023, 4269, 5811, 12807, 17433, 18499, 38421, 52299, 55497, 166491, 212027, 499473, 636081, 1908243, 2756351, 5724729, 8269053, 24807159, 74421477]

約数ペア:

[(1, 74421477), (3, 24807159), (9, 8269053), (13, 5724729), (27, 2756351), (39, 1908243), (117, 636081), (149, 499473), (351, 212027), (447, 166491), (1341, 55497), (1423, 52299), (1937, 38421), (4023, 18499), (4269, 17433), (5811, 12807)]