147318903

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{3769}}^1$

素因数の和:3919

約数の個数: 24

約数和(自身を含む): 219956880

約数和(自身を除く): 72637977

約数列:

[1, 3, 9, 43, 101, 129, 303, 387, 909, 3769, 4343, 11307, 13029, 33921, 39087, 162067, 380669, 486201, 1142007, 1458603, 3426021, 16368767, 49106301, 147318903]

約数ペア:

[(1, 147318903), (3, 49106301), (9, 16368767), (43, 3426021), (101, 1458603), (129, 1142007), (303, 486201), (387, 380669), (909, 162067), (3769, 39087), (4343, 33921), (11307, 13029)]