13463310189

素因数分解:

$3^1\times 7^1\times {\mathrm{34031}}^1\times {\mathrm{18839}}^1$

素因数の和:52880

約数の個数: 16

約数和(自身を含む): 20517212160

約数和(自身を除く): 7053901971

約数列:

[1, 3, 7, 21, 18839, 34031, 56517, 102093, 131873, 238217, 395619, 714651, 641110009, 1923330027, 4487770063, 13463310189]

約数ペア:

[(1, 13463310189), (3, 4487770063), (7, 1923330027), (21, 641110009), (18839, 714651), (34031, 395619), (56517, 238217), (102093, 131873)]