99388863

素因数分解:

$3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2971}}^1$

素因数の和:3049

約数の個数: 40

約数和(自身を含む): 172613760

約数和(自身を除く): 73224897

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 413, 531, 567, 1239, 1593, 2971, 3717, 4779, 8913, 11151, 20797, 26739, 33453, 62391, 80217, 175289, 187173, 240651, 525867, 561519, 1227023, 1577601, 1684557, 3681069, 4732803, 11043207, 14198409, 33129621, 99388863]

約数ペア:

[(1, 99388863), (3, 33129621), (7, 14198409), (9, 11043207), (21, 4732803), (27, 3681069), (59, 1684557), (63, 1577601), (81, 1227023), (177, 561519), (189, 525867), (413, 240651), (531, 187173), (567, 175289), (1239, 80217), (1593, 62391), (2971, 33453), (3717, 26739), (4779, 20797), (8913, 11151)]