64549941

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12373}}^1$

素因数の和:12460

約数の個数: 16

約数和(自身を含む): 90280704

約数和(自身を除く): 25730763

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 12373, 37119, 457801, 581531, 1373403, 1744593, 21516647, 64549941]

約数ペア:

[(1, 64549941), (3, 21516647), (37, 1744593), (47, 1373403), (111, 581531), (141, 457801), (1739, 37119), (5217, 12373)]