852082371

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{97303}}^1$

素因数の和:97455

約数の個数: 24

約数和(自身を含む): 1416746240

約数和(自身を除く): 564663869

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 8757, 97303, 291909, 681121, 875727, 2043363, 6130089, 13525117, 40575351, 94675819, 121726053, 284027457, 852082371]

約数ペア:

[(1, 852082371), (3, 284027457), (7, 121726053), (9, 94675819), (21, 40575351), (63, 13525117), (139, 6130089), (417, 2043363), (973, 875727), (1251, 681121), (2919, 291909), (8757, 97303)]