13549208253

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{50363}}^1$

素因数の和:50953

約数の個数: 32

約数和(自身を含む): 21583190016

約数和(自身を除く): 8033981763

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 557, 1671, 3899, 11697, 12811, 38433, 50363, 89677, 151089, 269031, 352541, 1057623, 1158349, 3475047, 8108443, 24325329, 28052191, 84156573, 196365337, 589096011, 645200393, 1935601179, 4516402751, 13549208253]

約数ペア:

[(1, 13549208253), (3, 4516402751), (7, 1935601179), (21, 645200393), (23, 589096011), (69, 196365337), (161, 84156573), (483, 28052191), (557, 24325329), (1671, 8108443), (3899, 3475047), (11697, 1158349), (12811, 1057623), (38433, 352541), (50363, 269031), (89677, 151089)]