38780079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{16301}}^1$

素因数の和:16378

約数の個数: 16

約数和(自身を含む): 56600544

約数和(自身を除く): 17820465

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 16301, 48903, 211913, 635739, 994361, 2983083, 12926693, 38780079]

約数ペア:

[(1, 38780079), (3, 12926693), (13, 2983083), (39, 994361), (61, 635739), (183, 211913), (793, 48903), (2379, 16301)]