85744737

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{27143}}^1$

素因数の和:27171

約数の個数: 24

約数和(自身を含む): 138325824

約数和(自身を除く): 52581087

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 27143, 81429, 244287, 352859, 732861, 1058577, 2198583, 3175731, 6595749, 9527193, 28581579, 85744737]

約数ペア:

[(1, 85744737), (3, 28581579), (9, 9527193), (13, 6595749), (27, 3175731), (39, 2198583), (81, 1058577), (117, 732861), (243, 352859), (351, 244287), (1053, 81429), (3159, 27143)]