309600603

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1693}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 495190080

約数和(自身を除く): 185589477

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 521, 1563, 1693, 4689, 5079, 6773, 14067, 15237, 20319, 22009, 45711, 60957, 66027, 182871, 198081, 594243, 882053, 2646159, 7938477, 11466689, 23815431, 34400067, 103200201, 309600603]

約数ペア:

[(1, 309600603), (3, 103200201), (9, 34400067), (13, 23815431), (27, 11466689), (39, 7938477), (117, 2646159), (351, 882053), (521, 594243), (1563, 198081), (1693, 182871), (4689, 66027), (5079, 60957), (6773, 45711), (14067, 22009), (15237, 20319)]