90778309

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 97493760

約数和(自身を除く): 6715451

約数列:

[1, 23, 61, 89, 727, 1403, 2047, 5429, 16721, 44347, 64703, 124867, 1019981, 1488169, 3946883, 90778309]

約数ペア:

[(1, 90778309), (23, 3946883), (61, 1488169), (89, 1019981), (727, 124867), (1403, 64703), (2047, 44347), (5429, 16721)]