97987497987

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{664669}}^1$

素因数の和:665142

約数の個数: 16

約数和(自身を含む): 131902432160

約数和(自身を除く): 33914934173

約数列:

[1, 3, 157, 313, 471, 939, 49141, 147423, 664669, 1994007, 104353033, 208041397, 313059099, 624124191, 32662499329, 97987497987]

約数ペア:

[(1, 97987497987), (3, 32662499329), (157, 624124191), (313, 313059099), (471, 208041397), (939, 104353033), (49141, 1994007), (147423, 664669)]