353268729

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{62603}}^1$

素因数の和:62642

約数の個数: 32

約数和(自身を含む): 600998400

約数和(自身を除く): 247729671

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 62603, 187809, 563427, 688633, 1189457, 1690281, 2065899, 3568371, 6197697, 10705113, 13084027, 18593091, 32115339, 39252081, 117756243, 353268729]

約数ペア:

[(1, 353268729), (3, 117756243), (9, 39252081), (11, 32115339), (19, 18593091), (27, 13084027), (33, 10705113), (57, 6197697), (99, 3568371), (171, 2065899), (209, 1690281), (297, 1189457), (513, 688633), (627, 563427), (1881, 187809), (5643, 62603)]