228974643

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{1783}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 348807680

約数和(自身を除く): 119833037

約数列:

[1, 3, 9, 19, 57, 171, 751, 1783, 2253, 5349, 6759, 14269, 16047, 33877, 42807, 101631, 128421, 304893, 1339033, 4017099, 12051297, 25441627, 76324881, 228974643]

約数ペア:

[(1, 228974643), (3, 76324881), (9, 25441627), (19, 12051297), (57, 4017099), (171, 1339033), (751, 304893), (1783, 128421), (2253, 101631), (5349, 42807), (6759, 33877), (14269, 16047)]