39698580195

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5548369}}^1$

素因数の和:5548436

約数の個数: 32

約数和(自身を含む): 71906875200

約数和(自身を除く): 32208295005

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 5548369, 16645107, 27741845, 49935321, 83225535, 149805963, 249676605, 294063557, 749029815, 882190671, 1470317785, 2646572013, 4410953355, 7939716039, 13232860065, 39698580195]

約数ペア:

[(1, 39698580195), (3, 13232860065), (5, 7939716039), (9, 4410953355), (15, 2646572013), (27, 1470317785), (45, 882190671), (53, 749029815), (135, 294063557), (159, 249676605), (265, 149805963), (477, 83225535), (795, 49935321), (1431, 27741845), (2385, 16645107), (7155, 5548369)]