78356043

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12491}}^1$

素因数の和:12555

約数の個数: 24

約数和(自身を含む): 122771376

約数和(自身を除く): 44415333

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 12491, 37473, 112419, 212347, 512131, 637041, 1536393, 1911123, 4609179, 8706227, 26118681, 78356043]

約数ペア:

[(1, 78356043), (3, 26118681), (9, 8706227), (17, 4609179), (41, 1911123), (51, 1536393), (123, 637041), (153, 512131), (369, 212347), (697, 112419), (2091, 37473), (6273, 12491)]