89757387

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5197}}^1$

素因数の和:5323

約数の個数: 24

約数和(自身を含む): 137850960

約数和(自身を除く): 48093573

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1919, 5197, 5757, 15591, 17271, 46773, 98743, 296229, 524897, 888687, 1574691, 4724073, 9973043, 29919129, 89757387]

約数ペア:

[(1, 89757387), (3, 29919129), (9, 9973043), (19, 4724073), (57, 1574691), (101, 888687), (171, 524897), (303, 296229), (909, 98743), (1919, 46773), (5197, 17271), (5757, 15591)]