1661529942

素因数分解:

$2^1\times 3^3\times {\mathrm{30769073}}^1$

素因数の和:30769084

約数の個数: 16

約数和(自身を含む): 3692288880

約数和(自身を除く): 2030758938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 30769073, 61538146, 92307219, 184614438, 276921657, 553843314, 830764971, 1661529942]

約数ペア:

[(1, 1661529942), (2, 830764971), (3, 553843314), (6, 276921657), (9, 184614438), (18, 92307219), (27, 61538146), (54, 30769073)]