3886314209

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{20219}}^1$

素因数の和:20440

約数の個数: 16

約数和(自身を含む): 4152055680

約数和(自身を除く): 265741471

約数列:

[1, 23, 61, 137, 1403, 3151, 8357, 20219, 192211, 465037, 1233359, 2770003, 28367257, 63710069, 168970183, 3886314209]

約数ペア:

[(1, 3886314209), (23, 168970183), (61, 63710069), (137, 28367257), (1403, 2770003), (3151, 1233359), (8357, 465037), (20219, 192211)]