53923167

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11369}}^1$

素因数の和:11423

約数の個数: 24

約数和(自身を含む): 85138560

約数和(自身を除く): 31215393

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 11369, 34107, 102321, 193273, 352439, 579819, 1057317, 1739457, 3171951, 5991463, 17974389, 53923167]

約数ペア:

[(1, 53923167), (3, 17974389), (9, 5991463), (17, 3171951), (31, 1739457), (51, 1057317), (93, 579819), (153, 352439), (279, 193273), (527, 102321), (1581, 34107), (4743, 11369)]