1493615851

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{33703}}^1$

素因数の和:34210

約数の個数: 16

約数和(自身を含む): 1842125824

約数和(自身を除く): 348509973

約数列:

[1, 7, 13, 91, 487, 3409, 6331, 33703, 44317, 235921, 438139, 3066973, 16413361, 114893527, 213373693, 1493615851]

約数ペア:

[(1, 1493615851), (7, 213373693), (13, 114893527), (91, 16413361), (487, 3066973), (3409, 438139), (6331, 235921), (33703, 44317)]