31736897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 34372800

約数和(自身を除く): 2635903

約数列:

[1, 19, 61, 139, 197, 1159, 2641, 3743, 8479, 12017, 27383, 161101, 228323, 520277, 1670363, 31736897]

約数ペア:

[(1, 31736897), (19, 1670363), (61, 520277), (139, 228323), (197, 161101), (1159, 27383), (2641, 12017), (3743, 8479)]