42745079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2837}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 49267680

約数和(自身を除く): 6522601

約数列:

[1, 13, 19, 61, 247, 793, 1159, 2837, 15067, 36881, 53903, 173057, 700739, 2249741, 3288083, 42745079]

約数ペア:

[(1, 42745079), (13, 3288083), (19, 2249741), (61, 700739), (247, 173057), (793, 53903), (1159, 36881), (2837, 15067)]