177399729

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{8377}}^1$

素因数の和:8577

約数の個数: 24

約数和(自身を含む): 277512872

約数和(自身を除く): 100113143

約数列:

[1, 3, 9, 13, 39, 117, 181, 543, 1629, 2353, 7059, 8377, 21177, 25131, 75393, 108901, 326703, 980109, 1516237, 4548711, 13646133, 19711081, 59133243, 177399729]

約数ペア:

[(1, 177399729), (3, 59133243), (9, 19711081), (13, 13646133), (39, 4548711), (117, 1516237), (181, 980109), (543, 326703), (1629, 108901), (2353, 75393), (7059, 25131), (8377, 21177)]