53955993

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197641}}^1$

素因数の和:197664

約数の個数: 16

約数和(自身を含む): 88543616

約数和(自身を除く): 34587623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 197641, 592923, 1383487, 2569333, 4150461, 7707999, 17985331, 53955993]

約数ペア:

[(1, 53955993), (3, 17985331), (7, 7707999), (13, 4150461), (21, 2569333), (39, 1383487), (91, 592923), (273, 197641)]