4961437019

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{68329}}^1$

素因数の和:68411

約数の個数: 32

約数和(自身を含む): 6612157440

約数和(自身を除く): 1650720421

約数列:

[1, 7, 11, 23, 41, 77, 161, 253, 287, 451, 943, 1771, 3157, 6601, 10373, 68329, 72611, 478303, 751619, 1571567, 2801489, 5261333, 11000969, 17287237, 19610423, 30816379, 64434247, 121010659, 215714653, 451039729, 708776717, 4961437019]

約数ペア:

[(1, 4961437019), (7, 708776717), (11, 451039729), (23, 215714653), (41, 121010659), (77, 64434247), (161, 30816379), (253, 19610423), (287, 17287237), (451, 11000969), (943, 5261333), (1771, 2801489), (3157, 1571567), (6601, 751619), (10373, 478303), (68329, 72611)]