26949565557

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1378001}}^1$

素因数の和:1378101

約数の個数: 24

約数和(自身を含む): 40629010968

約数和(自身を除く): 13679445411

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 6519, 19557, 1378001, 4134003, 12402009, 56498041, 73034053, 169494123, 219102159, 508482369, 657306477, 2994396173, 8983188519, 26949565557]

約数ペア:

[(1, 26949565557), (3, 8983188519), (9, 2994396173), (41, 657306477), (53, 508482369), (123, 219102159), (159, 169494123), (369, 73034053), (477, 56498041), (2173, 12402009), (6519, 4134003), (19557, 1378001)]