13305567729

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{223469}}^1$

素因数の和:223784

約数の個数: 16

約数和(自身を含む): 18020620800

約数和(自身を除く): 4715053071

約数列:

[1, 3, 89, 223, 267, 669, 19847, 59541, 223469, 670407, 19888741, 49833587, 59666223, 149500761, 4435189243, 13305567729]

約数ペア:

[(1, 13305567729), (3, 4435189243), (89, 149500761), (223, 59666223), (267, 49833587), (669, 19888741), (19847, 670407), (59541, 223469)]