4028857539

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3251701}}^1$

素因数の和:3251770

約数の個数: 16

約数和(自身を含む): 6243267840

約数和(自身を除く): 2214410301

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 3251701, 9755103, 22761907, 68285721, 191850359, 575551077, 1342952513, 4028857539]

約数ペア:

[(1, 4028857539), (3, 1342952513), (7, 575551077), (21, 191850359), (59, 68285721), (177, 22761907), (413, 9755103), (1239, 3251701)]