13456156929

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1112171}}^1$

素因数の和:1112320

約数の個数: 16

約数和(自身を含む): 18595515840

約数和(自身を除く): 5139358911

約数列:

[1, 3, 37, 109, 111, 327, 4033, 12099, 1112171, 3336513, 41150327, 121226639, 123450981, 363679917, 4485385643, 13456156929]

約数ペア:

[(1, 13456156929), (3, 4485385643), (37, 363679917), (109, 123450981), (111, 121226639), (327, 41150327), (4033, 3336513), (12099, 1112171)]