39688077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 63092736

約数和(自身を除く): 23404659

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 429, 781, 923, 1303, 2343, 2769, 3909, 10153, 14333, 16939, 30459, 42999, 50817, 92513, 186329, 277539, 558987, 1017643, 1202669, 3052929, 3608007, 13229359, 39688077]

約数ペア:

[(1, 39688077), (3, 13229359), (11, 3608007), (13, 3052929), (33, 1202669), (39, 1017643), (71, 558987), (143, 277539), (213, 186329), (429, 92513), (781, 50817), (923, 42999), (1303, 30459), (2343, 16939), (2769, 14333), (3909, 10153)]