222023943

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{155153}}^1$

素因数の和:155215

約数の個数: 16

約数和(自身を含む): 335132640

約数和(自身を除く): 113108697

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 155153, 465459, 1396377, 4189131, 8223109, 24669327, 74007981, 222023943]

約数ペア:

[(1, 222023943), (3, 74007981), (9, 24669327), (27, 8223109), (53, 4189131), (159, 1396377), (477, 465459), (1431, 155153)]