57041817

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6947}}^1$

素因数の和:6997

約数の個数: 32

約数和(自身を含む): 96049152

約数和(自身を除く): 39007335

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 6947, 8211, 20841, 48629, 118099, 145887, 159781, 354297, 479343, 826693, 1118467, 2480079, 2716277, 3355401, 8148831, 19013939, 57041817]

約数ペア:

[(1, 57041817), (3, 19013939), (7, 8148831), (17, 3355401), (21, 2716277), (23, 2480079), (51, 1118467), (69, 826693), (119, 479343), (161, 354297), (357, 159781), (391, 145887), (483, 118099), (1173, 48629), (2737, 20841), (6947, 8211)]