1330231915

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{19081}}^1$

素因数の和:19350

約数の個数: 16

約数和(自身を含む): 1626702336

約数和(自身を除く): 296470421

約数列:

[1, 5, 73, 191, 365, 955, 13943, 19081, 69715, 95405, 1392913, 3644471, 6964565, 18222355, 266046383, 1330231915]

約数ペア:

[(1, 1330231915), (5, 266046383), (73, 18222355), (191, 6964565), (365, 3644471), (955, 1392913), (13943, 95405), (19081, 69715)]