894642201

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1543}}^1\times {\mathrm{2801}}^1$

素因数の和:4373

約数の個数: 24

約数和(自身を含む): 1349801856

約数和(自身を除く): 455159655

約数列:

[1, 3, 9, 23, 69, 207, 1543, 2801, 4629, 8403, 13887, 25209, 35489, 64423, 106467, 193269, 319401, 579807, 4321943, 12965829, 38897487, 99404689, 298214067, 894642201]

約数ペア:

[(1, 894642201), (3, 298214067), (9, 99404689), (23, 38897487), (69, 12965829), (207, 4321943), (1543, 579807), (2801, 319401), (4629, 193269), (8403, 106467), (13887, 64423), (25209, 35489)]