86773947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{16007}}^1$

素因数の和:16162

約数の個数: 16

約数和(自身を含む): 125502720

約数和(自身を除く): 38728773

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 16007, 48021, 208091, 624273, 2224973, 6674919, 28924649, 86773947]

約数ペア:

[(1, 86773947), (3, 28924649), (13, 6674919), (39, 2224973), (139, 624273), (417, 208091), (1807, 48021), (5421, 16007)]