63730293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{19121}}^1$

素因数の和:19236

約数の個数: 16

約数和(自身を含む): 93621312

約数和(自身を除く): 29891019

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 19121, 57363, 210331, 630993, 1931221, 5793663, 21243431, 63730293]

約数ペア:

[(1, 63730293), (3, 21243431), (11, 5793663), (33, 1931221), (101, 630993), (303, 210331), (1111, 57363), (3333, 19121)]