65419329

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{1093}}^1$

素因数の和:1448

約数の個数: 16

約数和(自身を含む): 88850304

約数和(自身を除く): 23430975

約数列:

[1, 3, 71, 213, 281, 843, 1093, 3279, 19951, 59853, 77603, 232809, 307133, 921399, 21806443, 65419329]

約数ペア:

[(1, 65419329), (3, 21806443), (71, 921399), (213, 307133), (281, 232809), (843, 77603), (1093, 59853), (3279, 19951)]