476647561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 554222592

約数和(自身を除く): 77575031

約数列:

[1, 13, 23, 43, 131, 283, 299, 559, 989, 1703, 3013, 3679, 5633, 6509, 12169, 12857, 37073, 39169, 73229, 84617, 129559, 158197, 279887, 481949, 852679, 1594139, 1684267, 3638531, 11084827, 20723807, 36665197, 476647561]

約数ペア:

[(1, 476647561), (13, 36665197), (23, 20723807), (43, 11084827), (131, 3638531), (283, 1684267), (299, 1594139), (559, 852679), (989, 481949), (1703, 279887), (3013, 158197), (3679, 129559), (5633, 84617), (6509, 73229), (12169, 39169), (12857, 37073)]