13156103669779

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{787}}^1\times {\mathrm{121267}}^1$

素因数の和:122527

約数の個数: 32

約数和(自身を含む): 15411785195520

約数和(自身を除く): 2255681525741

約数列:

[1, 7, 47, 329, 419, 787, 2933, 5509, 19693, 36989, 121267, 137851, 258923, 329753, 848869, 2308271, 5699549, 15498391, 39896843, 50810873, 95437129, 108488737, 355676111, 668059903, 2388111031, 4485545063, 16716777217, 31398815441, 39988157051, 279917099357, 1879443381397, 13156103669779]

約数ペア:

[(1, 13156103669779), (7, 1879443381397), (47, 279917099357), (329, 39988157051), (419, 31398815441), (787, 16716777217), (2933, 4485545063), (5509, 2388111031), (19693, 668059903), (36989, 355676111), (121267, 108488737), (137851, 95437129), (258923, 50810873), (329753, 39896843), (848869, 15498391), (2308271, 5699549)]