15691047117

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{3319}}^1\times {\mathrm{7919}}^1$

素因数の和:11440

約数の個数: 16

約数和(自身を含む): 21035520000

約数和(自身を除く): 5344472883

約数列:

[1, 3, 199, 597, 3319, 7919, 9957, 23757, 660481, 1575881, 1981443, 4727643, 26283161, 78849483, 5230349039, 15691047117]

約数ペア:

[(1, 15691047117), (3, 5230349039), (199, 78849483), (597, 26283161), (3319, 4727643), (7919, 1981443), (9957, 1575881), (23757, 660481)]