274101995

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{8443}}^1$

素因数の和:8642

約数の個数: 16

約数和(自身を含む): 338840832

約数和(自身を除く): 64738837

約数列:

[1, 5, 43, 151, 215, 755, 6493, 8443, 32465, 42215, 363049, 1274893, 1815245, 6374465, 54820399, 274101995]

約数ペア:

[(1, 274101995), (5, 54820399), (43, 6374465), (151, 1815245), (215, 1274893), (755, 363049), (6493, 42215), (8443, 32465)]