72673803

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3761}}^1$

素因数の和:3899

約数の個数: 24

約数和(自身を含む): 111505680

約数和(自身を除く): 38831877

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 3761, 6441, 11283, 19323, 33849, 71459, 214377, 424993, 643131, 1274979, 3824937, 8074867, 24224601, 72673803]

約数ペア:

[(1, 72673803), (3, 24224601), (9, 8074867), (19, 3824937), (57, 1274979), (113, 643131), (171, 424993), (339, 214377), (1017, 71459), (2147, 33849), (3761, 19323), (6441, 11283)]