1329318143

素因数分解:

${\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1\times {\mathrm{509}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 1398297600

約数和(自身を除く): 68979457

約数列:

[1, 23, 271, 419, 509, 6233, 9637, 11707, 113549, 137939, 213271, 2611627, 3172597, 4905233, 57796441, 1329318143]

約数ペア:

[(1, 1329318143), (23, 57796441), (271, 4905233), (419, 3172597), (509, 2611627), (6233, 213271), (9637, 137939), (11707, 113549)]