75830447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1171}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 97997952

約数和(自身を除く): 22167505

約数列:

[1, 7, 11, 29, 77, 203, 319, 841, 1171, 2233, 5887, 8197, 9251, 12881, 33959, 64757, 90167, 237713, 373549, 984811, 2614843, 6893677, 10832921, 75830447]

約数ペア:

[(1, 75830447), (7, 10832921), (11, 6893677), (29, 2614843), (77, 984811), (203, 373549), (319, 237713), (841, 90167), (1171, 64757), (2233, 33959), (5887, 12881), (8197, 9251)]