13304569515

素因数分解:

$3^1\times 5^1\times {\mathrm{41959}}^1\times {\mathrm{21139}}^1$

素因数の和:63106

約数の個数: 16

約数和(自身を含む): 21288825600

約数和(自身を除く): 7984256085

約数列:

[1, 3, 5, 15, 21139, 41959, 63417, 105695, 125877, 209795, 317085, 629385, 886971301, 2660913903, 4434856505, 13304569515]

約数ペア:

[(1, 13304569515), (3, 4434856505), (5, 2660913903), (15, 886971301), (21139, 629385), (41959, 317085), (63417, 209795), (105695, 125877)]