13745955

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12907}}^1$

素因数の和:12986

約数の個数: 16

約数和(自身を含む): 22305024

約数和(自身を除く): 8559069

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 12907, 38721, 64535, 193605, 916397, 2749191, 4581985, 13745955]

約数ペア:

[(1, 13745955), (3, 4581985), (5, 2749191), (15, 916397), (71, 193605), (213, 64535), (355, 38721), (1065, 12907)]