310527

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 32

約数和(自身を含む): 552960

約数和(自身を除く): 242433

約数列:

[1, 3, 7, 9, 21, 27, 31, 53, 63, 93, 159, 189, 217, 279, 371, 477, 651, 837, 1113, 1431, 1643, 1953, 3339, 4929, 5859, 10017, 11501, 14787, 34503, 44361, 103509, 310527]

約数ペア:

[(1, 310527), (3, 103509), (7, 44361), (9, 34503), (21, 14787), (27, 11501), (31, 10017), (53, 5859), (63, 4929), (93, 3339), (159, 1953), (189, 1643), (217, 1431), (279, 1113), (371, 837), (477, 651)]